All questions
Question 1
A student is explaining a general rule and then giving an example. Choose the transition that best introduces an illustration/example.
"Energy can change forms without being created or destroyed. when a person rides a bicycle downhill, gravitational potential energy becomes kinetic energy."
- In contrast,
- For example, (correct answer)
- Therefore,
- As a result,
Explanation: The first sentence states a general rule about energy, and the second sentence gives one specific case of that rule in action. That is a general-to-specific relationship, so you need a transition that introduces an illustration. "For example" does exactly this—it signals that the bicycle scenario is one instance of the broader energy principle. "In contrast" is wrong because it sets up an opposition or difference, but the bicycle sentence does not contradict the rule; it demonstrates it. "Therefore" is wrong because it signals a conclusion drawn from the first sentence, and the bicycle example is not a logical result of the rule—it is an illustration of it. "As a result" is also wrong because it marks cause and effect, suggesting the bicycle situation happens because of the rule, rather than showing it as a sample case. Only "For example" correctly matches the example relationship the sentences express.
Question 2
Select the transition that best introduces an example to support the general statement:
"Some invasive species spread quickly because they have no natural predators in their new environment. , zebra mussels multiplied rapidly in the Great Lakes and crowded out native species."
- In conclusion,
- For example, (correct answer)
- Nevertheless,
- Subsequently,
Explanation: Tests using appropriate and varied transitions to create cohesion and clarify relationships among ideas and concepts in informational/explanatory writing—matching transition types (sequence, cause-effect, comparison, contrast, addition, elaboration) to the relationships being expressed. Varied transitions for different relationships in explanatory writing: Example transitions (for example, for instance, such as, including) introduce specific cases that illustrate general principles or abstract concepts. The first sentence makes a general claim about invasive species spreading due to lack of predators, while the second provides zebra mussels as a specific instance of this phenomenon—a concrete example supporting the abstract principle. "For example" correctly signals this general-to-specific relationship, preparing readers for an illustrative case. The incorrect options fail to capture this relationship: "In conclusion" would summarize rather than exemplify, "Nevertheless" suggests contrast when support is provided, and "Subsequently" implies time sequence when the relationship is illustrative—zebra mussels exemplify rather than follow the general principle.
Question 3
Choose the best transition to conclude and summarize this informational explanation:
"Solar panels produce electricity without burning fuel, so they do not release smoke or carbon dioxide during operation. They can also reduce a home's electricity bill over time. solar energy is a clean option that can save money in the long run."
- For instance,
- Meanwhile,
- In summary, (correct answer)
- On the other hand,
Explanation: This question tests using appropriate and varied transitions to create cohesion and clarify relationships among ideas and concepts in informational/explanatory writing—matching transition types (sequence, cause-effect, comparison, contrast, addition, elaboration) to the relationships being expressed. Varied transitions for different relationships in explanatory writing include concluding transitions (In conclusion, In summary, Overall, Ultimately, To summarize) that synthesize preceding information. The passage presents two benefits of solar panels (no emissions, reduced electricity bills) and needs a transition to draw these points together into a concluding statement about solar energy being clean and economical. "In summary" (C) appropriately signals this conclusion, indicating the final sentence synthesizes the previously stated benefits into an overall assessment. The incorrect options use wrong transition types: "For instance" (A) would introduce an example when the sentence concludes, "Meanwhile" (B) would indicate simultaneous action inappropriately, and "On the other hand" (D) would signal contrast when the sentence actually summarizes consistent benefits. Using varied transitions effectively requires recognizing when a sentence synthesizes or concludes previous points (summary/conclusion) and selecting appropriate concluding transitions (in summary, in conclusion, overall) to signal this synthesizing function.
Question 4
Which transition best connects these sentences by showing contrast in an informational explanation?
"Deciduous trees drop their leaves in the fall to conserve water during cold months. , evergreen trees keep their needles year-round, which allows them to photosynthesize whenever conditions are mild enough."
- For this reason,
- However, (correct answer)
- For example,
- In the same way,
Explanation: The two sentences describe opposite survival strategies: deciduous trees shed their leaves in cold months, while evergreens keep their needles to keep photosynthesizing. Because these ideas differ, you need a contrast transition. "However" signals that opposition, telling readers the evergreen's approach is different from the deciduous tree's approach. "For this reason" signals cause and effect, as if keeping needles were a result of dropping leaves—but the sentences show a difference, not a cause. "For example" signals that the second sentence illustrates the first, as if evergreens were an example of dropping leaves—but they do the opposite. "In the same way" signals similarity, telling readers the two strategies match—but the whole point is that they contrast, so this reverses the actual relationship. Only "However" correctly marks the difference between the two adaptations.
Question 5
Select the best transition to add elaboration (more precise detail) in this science explanation:
"Photosynthesis requires light energy. chlorophyll in plant cells absorbs mostly red and blue wavelengths to power the reaction."
- Specifically, (correct answer)
- However,
- Afterward,
- In conclusion,
Explanation: This question tests using appropriate and varied transitions to create cohesion and clarify relationships among ideas and concepts in informational/explanatory writing—matching transition types (sequence, cause-effect, comparison, contrast, addition, elaboration) to the relationships being expressed. Varied transitions for different relationships in explanatory writing: Elaboration transitions (specifically, in particular, more precisely, namely, that is) add detail ("Chlorophyll absorbs light energy. Specifically, it absorbs red and blue wavelengths while reflecting green"—"specifically" signals more detailed explanation coming). The passage makes a general statement that photosynthesis requires light energy, then needs a transition to introduce more precise detail about which wavelengths chlorophyll absorbs. "Specifically" (A) perfectly signals this elaboration, moving from general (light energy) to specific (red and blue wavelengths), providing more precise information about the initial statement. The incorrect options use wrong transition types: "However" (B) would signal contrast when there's no opposition, "Afterward" (C) would indicate sequence when this is elaboration not a subsequent step, and "In conclusion" (D) would signal summary when the sentence adds detail rather than concludes. Using varied transitions effectively requires recognizing when sentences provide more detailed information about a general statement (elaboration) and selecting appropriate elaboration transitions (specifically, in particular, more precisely) to signal this relationship.
Question 6
Select the best transition to show a cause-and-effect relationship in this informational explanation:
"Warm air can hold more water vapor than cool air. when that warm air rises and cools, the water vapor condenses into tiny droplets, forming clouds."
- For example,
- Similarly,
- Consequently, (correct answer)
- In contrast,
Explanation: This question tests using appropriate and varied transitions to create cohesion and clarify relationships among ideas and concepts in informational/explanatory writing—matching transition types (sequence, cause-effect, comparison, contrast, addition, elaboration) to the relationships being expressed. Varied transitions for different relationships in explanatory writing: Cause-effect transitions (because, since, therefore, thus, consequently, as a result) show causal relationships ("Warm air holds more moisture. Consequently, when it cools, water vapor condenses forming clouds"—"consequently" makes causal link explicit). The passage explains that warm air can hold more water vapor than cool air, and the blank needs a transition showing what happens as a result of this fact—when warm air rises and cools, the water vapor must condense because cool air cannot hold as much water vapor. "Consequently" (C) perfectly signals this cause-effect relationship: the cooling of warm air CAUSES the water vapor to condense into droplets. The incorrect options fail to show the causal relationship: "For example" (A) would introduce a specific instance rather than a result, "Similarly" (B) would incorrectly suggest the second sentence is similar to the first rather than a consequence of it, and "In contrast" (D) would wrongly indicate opposition when the sentences show cause and effect. Using varied transitions effectively requires identifying relationships among ideas (here, cause-effect) and matching the transition to that relationship (consequently, therefore, as a result for causation).
Question 7
Evaluate transition use in this short explanatory paragraph.
"First, the narrator introduces the setting. Then the main character faces a problem. Also, the character makes a plan. Then the plan fails. Also, the character learns a lesson."
How effectively does this paragraph use varied transitions for cohesion?
- Very effective: the transitions vary widely and clearly signal sequence, contrast, and cause-effect links between every single idea in the paragraph.
- Somewhat effective: it shows sequence, but it overuses a few transitions and uses addition words where sequence words would be clearer. (correct answer)
- Not effective: the transitions are all the wrong type here, so they signal addition when every relationship in the paragraph is really contrast.
- Very effective: repeating a couple of transitions keeps the tone consistent and makes the sequence of story events smooth and easy to follow.
Explanation: The paragraph is somewhat effective. It uses "First" and "Then" to order the story events, so it does hold together with real sequence. But "Then" repeats with no variety, and "Also" is used for events that actually come next in the story—making a plan and learning a lesson are steps in the sequence, not extra points being added. That mix of overused and mismatched transitions is exactly what "somewhat effective" names.
The choice claiming it clearly signals sequence, contrast, and cause-effect is wrong: the paragraph has no contrast words and no cause-effect words at all, so those relationships are never shown. The choice saying every relationship is really contrast misreads it—most events are sequential, and "First" and "Then" are the correct type for that. The choice praising the repeated transitions is also wrong: repeating "Then" and "Also" reads as monotonous, not smooth, and strong writing varies transitions like first, next, then, finally.
Question 8
A student is explaining two ways organisms get energy. Choose the transition that best shows comparison.
"Plants use photosynthesis to convert sunlight into chemical energy. some bacteria use chemosynthesis to convert chemical reactions into usable energy."
- However,
- Likewise, (correct answer)
- As a result,
- In contrast,
Explanation: Both sentences describe organisms that turn one form of energy into usable energy—plants use sunlight, bacteria use chemical reactions. Because these two processes are alike in what they accomplish, you need a transition that signals similarity. "Likewise" does exactly that, telling the reader the second process parallels the first. "However" signals a contrast, but the sentences are pointing out how the processes are similar, not different, so it sends the wrong message. "As a result" signals cause and effect, suggesting bacteria use chemosynthesis because plants use photosynthesis, but the two processes are independent, not one causing the other. "In contrast" also signals difference, emphasizing how the processes differ rather than how they match, which misreads the relationship between the ideas. Only "Likewise" fits a comparison of two parallel energy-conversion processes.
Question 9
A student is drafting an explanatory paragraph about how to prepare for a tornado. A transition is missing between the two sentences. Which transition best clarifies the relationship?
"Store enough water and nonperishable food for at least three days. keep a flashlight and extra batteries in the same safe location."
- In addition, (correct answer)
- In contrast,
- As a result,
- For instance,
Explanation: The two sentences list separate supplies you should prepare: food and water in one, a flashlight and batteries in the other. These are equally important preparation steps, so the transition needs to signal that another item is being added. "In addition" does exactly that, joining the second supply to the first as one more thing to gather.
"In contrast" is wrong because it signals opposition, yet storing food and keeping a flashlight do not disagree—they work together. "As a result" is wrong because it signals cause and effect, but storing food does not cause you to keep a flashlight; neither step makes the other happen. "For instance" is wrong because it introduces an example of a previous idea, and keeping a flashlight is not an example of storing food and water—it is a different supply altogether. Only an additive transition fits the relationship between these two steps.
Question 10
Evaluate transition use in this informational paragraph.
"First, the researcher forms a hypothesis. Next, the researcher designs an experiment to test it. Additionally, data is collected and recorded. Consequently, the results are analyzed to see whether they support the hypothesis."
How effectively does this paragraph use transitions?
- Very effectively: it uses sequence transitions for the steps and a cause-effect transition to show a result. (correct answer)
- Not effectively: it uses sequence transitions but never signals the cause-effect link between steps.
- Not effectively: it uses cause-effect transitions where simple sequence transitions were needed instead.
- Very effectively: it uses one all-purpose transition repeatedly to mark every relationship the same way.
Explanation: This paragraph earns the top rating because it matches each transition to the actual relationship it expresses. "First" and "Next" set up the order of the research steps, "Additionally" adds another step, and "Consequently" signals the cause-effect result of collecting data. Using different transitions for different relationships keeps the ideas cohesive and easy to follow.
The choice saying the cause-effect link is never signaled misreads the paragraph, since "Consequently" clearly marks that result. The choice claiming cause-effect transitions replace needed sequence transitions is backward: the paragraph already uses "First" and "Next" for sequence and saves "Consequently" for the one place a cause-effect link belongs. The choice praising a single repeated all-purpose transition rewards the wrong habit—repeating one transition for every relationship would blur the different connections rather than clarify them, so it cannot describe this varied paragraph. Only the answer that credits varied sequence and cause-effect transitions accurately explains why the paragraph works.
Question 11
Add the missing transition to show elaboration (more precise detail) in this science explanation:
"Coral reefs are built by tiny animals called polyps. , polyps secrete a hard skeleton made of calcium carbonate, which forms the reef's structure over time."
- Specifically, (correct answer)
- For example,
- As a result,
- Afterward,
Explanation: The first sentence makes a general statement—polyps build reefs—and the second sentence adds a precise detail about how they do it: by secreting a calcium carbonate skeleton. "Specifically" is the right choice because it signals that a broad idea is being narrowed down into exact detail. "For example" is close, but it introduces one instance out of several possible cases, and here the second sentence isn't an example of reef-building; it's the precise explanation of the same process, so it doesn't fit as well. "As a result" signals cause and effect, as if secreting the skeleton were an outcome of the first sentence, but the second sentence explains the building rather than following from it. "Afterward" signals time order, suggesting the secretion happens after something else, when the relationship is actually general-to-specific, not a sequence of steps. Only "Specifically" correctly prepares the reader for a more exact detail about the same idea.
Question 12
Determine the function of the underlined transition in this explanatory text:
"Solar panels convert sunlight into electricity. In contrast, wind turbines generate electricity by capturing the kinetic energy of moving air."
What relationship does In contrast indicate?
- It marks the next step in a sequence of events or actions.
- It presents a result caused by the previous statement.
- It offers a specific example supporting the previous idea.
- It sets one method apart from another that works unlike it. (correct answer)
Explanation: The two sentences describe two separate ways of making electricity: solar panels use sunlight, while wind turbines use the kinetic energy of moving air. The correct choice recognizes that the transition sets one method apart from the other because they work in unlike ways. The choice about a step in a sequence is wrong because the sentences do not describe events happening in order; solar and wind operate independently, not one after another. The cause-and-effect choice is wrong because the first sentence does not make the second happen; using sunlight does not cause turbines to capture wind. The example choice is wrong because wind turbines are not an instance of how solar panels work; they are a completely different technology, not a sample of the first idea. Only a transition that signals two things working in unlike ways fits here, which is exactly what this transition does.
Question 13
Add the missing transition to clarify the sequence in this process explanation:
"First, the mixture is heated until it begins to evaporate. , the vapor cools and changes back into liquid in a separate container. Finally, the purified liquid is collected."
- As a result,
- For example,
- Next, (correct answer)
- Meanwhile,
Explanation: The paragraph explains a distillation process as a series of steps in time order: "First" marks the heating step, and "Finally" marks the collection step. The blank sits between them, where the vapor cools and turns back into liquid, so you need a sequence transition that shows one step following the previous one. "Next" does exactly that, keeping the chronological flow from heating to cooling to collecting. "As a result" signals cause and effect, but cooling is not caused by the heating step—it is simply the step that comes after it. "For example" signals that an illustration or instance is coming, but the middle sentence is another step in the process, not an example of the first step. "Meanwhile" signals that two things happen at the same time, but here the steps occur one after another, not simultaneously. Only "Next" correctly marks the temporal order the process requires.
Question 14
Select the transition word or phrase that best connects the ideas in this informational paragraph:
"Many cities are replacing old streetlights with LED bulbs. LEDs use less electricity than traditional bulbs; , the city's energy costs often drop after the switch."
- Similarly,
- Consequently, (correct answer)
- For example,
- Furthermore,
Explanation: The two clauses form a cause-and-effect relationship: because LEDs use less electricity, the city's energy costs drop. "Consequently" is the right choice because it signals that the second idea is the direct result of the first. "Similarly" is wrong because it points to a comparison between two alike things, but these ideas are not being compared—one causes the other. "For example" is wrong because it would introduce a specific instance of the first idea, yet lower energy costs are an outcome, not an example of using less electricity. "Furthermore" is wrong because it simply adds another related point, but here the second idea depends on the first as its effect, so an addition transition misses the causal link. Only a cause-effect transition fits, which makes "Consequently" the single best answer.
Question 15
Which transition best fits the blank, given how the two sentences relate?
"Conduction transfers heat through direct contact between particles. convection moves heat by the motion of fluids like air or water."
- Likewise,
- In contrast, (correct answer)
- As a result,
- Specifically,
Explanation: The two sentences describe heat transfer working in different ways: one through direct contact between particles, the other through moving fluids. Because the sentences set these methods against each other, the blank needs a transition that signals a difference. "In contrast," does exactly that, showing the second method works by an opposing mechanism. "Likewise," signals that two ideas are similar, so it wrongly suggests the methods work the same way when the sentences highlight how they differ. "As a result," signals cause and effect, but the second sentence is not caused by the first—both are simply separate methods. "Specifically," signals that a following statement narrows or explains an earlier idea, yet convection is not a detailed example of conduction; it is a distinct process. Only a contrast transition matches how these two sentences actually relate.
Question 16
A student is revising an explanatory paragraph about wetlands. The draft overuses the transition "Also." Choose the revision that uses more varied, appropriate transitions.
Draft:
"Wetlands filter pollutants from water. Also, they provide habitat for many species. Also, wetlands reduce flooding by absorbing excess rain."
- Wetlands filter pollutants from water. In addition, they provide habitat for many species. Also, wetlands reduce flooding by absorbing excess rain.
- Wetlands filter pollutants from water. Additionally, they provide habitat for many species. Furthermore, wetlands reduce flooding by absorbing excess rain. (correct answer)
- Wetlands filter pollutants from water. However, they provide habitat for many species. On the other hand, wetlands reduce flooding by absorbing excess rain.
- Wetlands filter pollutants from water. First, they provide habitat for many species. Finally, wetlands reduce flooding by absorbing excess rain.
Explanation: All three sentences add separate benefits of wetlands—filtering water, providing habitat, and reducing flooding. Because these ideas simply build on one another, the paragraph needs varied addition transitions. The best revision uses "Additionally" and "Furthermore," two different addition words that keep the additive relationship while breaking up the repeated "Also."
The choice that keeps one "Also" only swaps in a single new transition and still repeats "Also," so it is barely more varied than the flawed draft. The choice with "However" and "On the other hand" uses contrast transitions, which wrongly signal that these benefits oppose one another when they actually work together. The choice with "First" and "Finally" uses sequence transitions, which suggest the benefits happen in a time order or steps, but these benefits exist at the same time rather than in a sequence. Only the version using two distinct addition transitions matches the real relationship among the ideas and reads smoothly.
Question 17
Add a missing transition to clarify sequence in this how-to process:
"First, rinse the rice to remove extra starch. add the rice and water to a pot and bring it to a boil. Finally, reduce the heat and cover the pot until the water is absorbed."
- Next, add the rice to the pot, (correct answer)
- As a result, add the rice to the pot,
- Meanwhile, add the rice to the pot,
- Similarly, add the rice to the pot,
Explanation: This how-to process moves through ordered steps, so the blank needs a sequence transition that carries the reader from the first step to the second. "Next" does exactly that, matching "First" and "Finally" and showing that adding the rice and water happens after rinsing. "As a result" signals cause and effect, which wrongly suggests that rinsing the rice makes you add it to the pot, rather than simply coming before it. "Meanwhile" signals that two things happen at the same time, but you rinse the rice before you put it in the pot, not during. "Similarly" signals comparison between two like ideas, yet these are different steps in a sequence, not two examples of the same thing. Because the relationship here is order-in-time, only the sequence transition fits.
Question 18
A student is writing an informational paragraph about why coastal areas often have milder temperatures than inland areas. Which transition best shows a cause-and-effect relationship?
"Water heats up and cools down more slowly than land. coastal temperatures change more gradually during the day."
- Therefore, (correct answer)
- Similarly,
- Afterward,
- In contrast,
Explanation: The first sentence states a fact about water's slow heating and cooling, and the second sentence describes what results from that fact: coastal temperatures change gradually. Because the second idea is a direct consequence of the first, you need a cause-and-effect transition. "Therefore" signals that the gradual change happens as a result of water's thermal properties, so it fits perfectly. "Similarly" signals that two ideas are alike, but the sentences do not compare two similar things—one causes the other. "Afterward" signals that one event happens later in time, but these sentences describe a cause and its effect, not a sequence of steps. "In contrast" signals a difference or opposition between ideas, but the second sentence agrees with and follows from the first rather than opposing it. Only "Therefore" makes the causal link clear.
Question 19
Read this sentence from an explanatory passage:
"The Moon's gravity pulls on Earth's oceans. As a result, sea levels rise and fall in a regular pattern."
The underlined transition is "As a result." What kind of relationship between ideas does this transition signal?
- It signals cause and effect, linking one idea as the outcome that follows from the other. (correct answer)
- It signals comparison, linking two ideas by pointing out how they are alike.
- It signals sequence, linking ideas as ordered steps that happen one after another.
- It signals illustration, linking one idea as a specific example of the other.
Explanation: The transition "As a result" tells you that the second idea happens because of the first: the Moon's gravity is the cause, and the rise and fall of sea levels is the effect. Transitions like "as a result," "therefore," and "consequently" all mark this kind of outcome relationship, so cause and effect is the best answer.
Comparison is wrong because "As a result" does not point out how two ideas are alike; a comparison transition would be something like "similarly" or "likewise." Sequence is wrong because the two ideas are not ordered steps in a process; a sequence transition like "next" or "then" would show one step following another in time. Illustration is wrong because the second idea is not an example that proves the first; an illustration transition like "for instance" would introduce a specific case. Only cause and effect names the relationship that "As a result" actually creates here.
Question 20
Which transition best introduces an example to support the general statement?
"Many invasive species spread quickly because they have few natural predators in a new environment. the emerald ash borer has destroyed millions of ash trees in North America."
- In summary,
- As a result,
- For example, (correct answer)
- In contrast,
Explanation: The first sentence makes a broad, general claim: invasive species spread fast because they lack natural predators. The second sentence names one specific invasive species—the emerald ash borer—as a case that illustrates this claim. That relationship between a general statement and a specific instance calls for an example transition, so "For example" is the best fit. "In summary" signals a conclusion or wrap-up of ideas already stated, but here a new, specific case is being introduced, not summarized. "As a result" signals cause and effect, suggesting the ash borer's damage is a consequence of the first sentence, when it is really just an illustration of it. "In contrast" signals a difference or opposing idea, but the ash borer example agrees with and supports the general claim rather than contradicting it. Only an example transition correctly links the specific instance to the general principle.