- Which sentence is written correctly?
Answer: The girl hops.
"The girl hops" is written correctly. One girl hops. "Jamal run" should be "Jamal runs." "The dogs runs" should be "The dogs run."
- Read: Emma and Sofia ____ here. Which word completes it?
Answer: walk
"Walk" correctly agrees with the plural subject "Emma and Sofia." "Walks" is used with a singular subject, and "walking" does not work with out a helper word "are walking."
- Read: They ____ today. Which word completes it?
Answer: like
This question tests 1st grade subject-verb agreement (CCSS.L.1.1.c: Use singular and plural nouns with matching verbs in basic sentences). In sentences, the naming word (noun) and action word (verb) must match. When the subject is ONE (the cat, Emma, he), the verb gets -s or -es (jumps, runs, hops). When the subject is MORE THAN ONE (the cats, they, the boys), the verb does NOT get -s (jump, run, hop). The sentence shows 'they' doing the action today. Since the subject is plural, the verb must not have -s to match. Choice B is correct because 'They' is MORE THAN ONE, so the verb does NOT have -s: like. Choice A represents singular-plural reversal with the singular verb 'likes' for a plural subject. Students make this error because they forget singular verbs need -s and overgeneralize the plural -s rule. To help students: Use visual aids showing 'one/more than one' with verb forms. Create sentence strips: 'They ___' (like/likes) and have students choose. Practice chant: 'One gets -s' (point to singular), 'More than one, no -s' (point to plural). Use subject-verb cards to match. Watch for: The confusing rule that singular SUBJECTS don't have -s (he = no s) but singular VERBS DO have -s (likes = has s). This is opposite of plural SUBJECTS that DO have -s (they) but plural VERBS DON'T (like). Key memory aid: ONE → add -s to verb (he likes), MORE THAN ONE → no -s on verb (they like).
- Read the sentence: The girls _____ outside. Which word completes it?
Answer: play
We match nouns and verbs. 'The girls' means more than one. We don't add 's' for many. The girls play outside.
- Which verb goes with the boys?
Answer: play
We match nouns and verbs. Many boys need a verb without -s. The boys play is right.
- Read the sentences. Which sentence is correct?
Answer: The girl eats.
This question tests 1st grade subject-verb agreement (CCSS.L.1.1.c: Use singular and plural nouns with matching verbs in basic sentences). In sentences, the naming word (noun) and action word (verb) must match. When the subject is ONE (the cat, Emma, he), the verb gets -s or -es (jumps, runs, hops). When the subject is MORE THAN ONE (the cats, they, the boys), the verb does NOT get -s (jump, run, hop). The question presents four sentences and asks which one is correct, testing singular agreement. Choice A is correct because 'The girl eats' has a singular subject 'girl' (one person), so the verb needs -s: eats. Choice C represents a singular-plural reversal with 'The girls eats' (plural subject but verb with -s). Students make this error because they're learning the opposite pattern from nouns (add -s for plural) and apply it incorrectly to verbs, they overgeneralize the singular -s rule. To help students: Use visual aids showing 'one/more than one' with verb forms. Create sentence strips: 'The girl ___' (eats/eat) and have students choose. Practice chant: 'One gets -s' (point to singular), 'More than one, no -s' (point to plural). Use subject-verb cards to match. Watch for: The confusing rule that singular SUBJECTS don't have -s (the girl = no s on girl) but singular VERBS DO have -s (eats = has s). This is opposite of plural SUBJECTS that DO have -s (the girls) but plural VERBS DON'T (eat). Key memory aid: ONE → add -s to verb (the girl eats), MORE THAN ONE → no -s on verb (the girls eat).
- Jamal ___ to school every day. Which word completes the sentence?
Answer: walks
The sentence needs a verb that matches one person doing something every day, so walks is correct. Walk does not have the ending needed for one person, so it does not fit. Walking would need a helping word like is, which is not in this sentence, so it does not fit either.
- Read the sentence: The children ___ to play here every day. Which word completes it?
Answer: like
The children like to play here every day describes something that happens regularly now, so like is correct for the plural subject children. Likes only works for one person, not children, so it does not fit. Liked tells about the past, and every day signals something ongoing, so it does not match either. Liking alone cannot complete the sentence without a helping word like are, so it does not fit.
- Which verb matches the naming word: Emma ____ ?
Answer: reads
This question tests 1st grade subject-verb agreement (CCSS.L.1.1.c: Use singular and plural nouns with matching verbs in basic sentences). In sentences, the naming word (noun) and action word (verb) must match. When the subject is ONE (the cat, Emma, he), the verb gets -s or -es (jumps, runs, hops). When the subject is MORE THAN ONE (the cats, they, the boys), the verb does NOT get -s (jump, run, hop). The prompt shows Emma as the subject doing the action of reading. Since the subject is singular, the verb must have -s to match. Choice B is correct because 'Emma' is ONE person, so the verb needs -s: reads. Choice A represents singular-plural reversal with the plural verb 'read' for a singular subject. Students make this error because they're learning the opposite pattern from nouns (add -s for plural) and apply it incorrectly to verbs. To help students: Use visual aids showing 'one/more than one' with verb forms. Create sentence strips: 'Emma ___' (reads/read) and have students choose. Practice chant: 'One gets -s' (point to singular), 'More than one, no -s' (point to plural). Use subject-verb cards to match. Watch for: The confusing rule that singular SUBJECTS don't have -s (Emma = no s) but singular VERBS DO have -s (reads = has s). This is opposite of plural SUBJECTS that DO have -s (the girls) but plural VERBS DON'T (read). Key memory aid: ONE → add -s to verb (Emma reads), MORE THAN ONE → no -s on verb (the girls read).
- Read: The boys ____ outside. Which word completes it?
Answer: play
This question tests 1st grade subject-verb agreement (CCSS.L.1.1.c: Use singular and plural nouns with matching verbs in basic sentences). In sentences, the naming word (noun) and action word (verb) must match. When the subject is ONE (the cat, Emma, he), the verb gets -s or -es (jumps, runs, hops). When the subject is MORE THAN ONE (the cats, they, the boys), the verb does NOT get -s (jump, run, hop). The sentence shows multiple boys doing the action outside. Since the subject is plural, the verb must not have -s to match. Choice B is correct because 'The boys' is MORE THAN ONE, so the verb does NOT have -s: play. Choice A represents singular-plural reversal with the singular verb 'plays' for a plural subject. Students make this error because they forget singular verbs need -s and overgeneralize the plural -s rule. To help students: Use visual aids showing 'one/more than one' with verb forms. Create sentence strips: 'The boys ___' (play/plays) and have students choose. Practice chant: 'One gets -s' (point to singular), 'More than one, no -s' (point to plural). Use subject-verb cards to match. Watch for: The confusing rule that singular SUBJECTS don't have -s (the boy = no s on boy) but singular VERBS DO have -s (plays = has s). This is opposite of plural SUBJECTS that DO have -s (the boys) but plural VERBS DON'T (play). Key memory aid: ONE → add -s to verb (the boy plays), MORE THAN ONE → no -s on verb (the boys play).
- Read the sentence: The boys ____ outside. Which word completes it?
Answer: play
This question tests 1st grade subject-verb agreement (CCSS.L.1.1.c: Use singular and plural nouns with matching verbs in basic sentences). In sentences, the naming word (noun) and action word (verb) must match. When the subject is ONE (the cat, Emma, he), the verb gets -s or -es (jumps, runs, hops). When the subject is MORE THAN ONE (the cats, they, the boys), the verb does NOT get -s (jump, run, hop). The sentence shows 'The boys ____ outside' where the subject 'boys' is more than one (plural noun with -s), so the verb must not have -s to match. Choice B is correct because 'The boys play' has a plural subject 'boys' (more than one), so the verb does not have -s: play. Choice A represents a singular-plural reversal with 'plays' (has -s, for singular). Students make this error because they're learning the opposite pattern from nouns (add -s for plural) and apply it incorrectly to verbs, they forget plural verbs don't need -s. To help students: Use visual aids showing 'one/more than one' with verb forms. Create sentence strips: 'The boys ___' (play/plays) and have students choose. Practice chant: 'One gets -s' (point to singular), 'More than one, no -s' (point to plural). Use subject-verb cards to match. Watch for: The confusing rule that singular SUBJECTS don't have -s (the boy = no s on boy) but singular VERBS DO have -s (plays = has s). This is opposite of plural SUBJECTS that DO have -s (the boys) but plural VERBS DON'T (play). Key memory aid: ONE → add -s to verb (the boy plays), MORE THAN ONE → no -s on verb (the boys play).
- Read the sentence: The dog _____ now. Which word completes it?
Answer: sleeps
We match nouns and verbs. 'The dog' is one dog. We add 's' to 'sleep' for one. The dog sleeps now.
- Read the sentence: They ____ today. Which word completes it?
Answer: walk
This question tests 1st grade subject-verb agreement (CCSS.L.1.1.c: Use singular and plural nouns with matching verbs in basic sentences). In sentences, the naming word (noun) and action word (verb) must match. When the subject is ONE (the cat, Emma, he), the verb gets -s or -es (jumps, runs, hops). When the subject is MORE THAN ONE (the cats, they, the boys), the verb does NOT get -s (jump, run, hop). The sentence shows 'They ____ today' where the subject 'they' is more than one (plural pronoun), so the verb must not have -s to match. Choice B is correct because 'They walk' has a plural subject 'they' (more than one), so the verb does not have -s: walk. Choice A represents a singular-plural reversal with 'walks' (has -s, for singular). Students make this error because they're learning the opposite pattern from nouns (add -s for plural) and apply it incorrectly to verbs, they forget pronouns like 'they' are plural. To help students: Use visual aids showing 'one/more than one' with verb forms. Create sentence strips: 'They ___' (walk/walks) and have students choose. Practice chant: 'One gets -s' (point to singular), 'More than one, no -s' (point to plural). Use subject-verb cards to match. Watch for: The confusing rule that singular SUBJECTS don't have -s (he = no s) but singular VERBS DO have -s (walks = has s). This is opposite of plural SUBJECTS like 'they' but plural VERBS DON'T (walk). Key memory aid: ONE → add -s to verb (he walks), MORE THAN ONE → no -s on verb (they walk).
- Which sentence has a mistake?
Answer: The boys jumps.
This question tests 1st grade subject-verb agreement (CCSS.L.1.1.c: Use singular and plural nouns with matching verbs in basic sentences). In sentences, the naming word (noun) and action word (verb) must match. When the subject is ONE (the cat, Emma, he), the verb gets -s or -es (jumps, runs, hops). When the subject is MORE THAN ONE (the cats, they, the boys), the verb does NOT get -s (jump, run, hop). The choices present sentences, and the task is to identify the one with a mistake. Since 'The boys jumps' has a plural subject with a singular verb, it shows mismatched agreement. Choice C is correct because it identifies the error where 'The boys' is MORE THAN ONE, but the verb has -s: jumps, which should be jump. Choice B represents a correct sentence but is a distractor for students who miss the error type. Students make this error because they overgeneralize the plural -s rule to verbs. To help students: Use visual aids showing 'one/more than one' with verb forms. Create sentence strips: 'The boys ___' (jump/jumps) and have students choose. Practice chant: 'One gets -s' (point to singular), 'More than one, no -s' (point to plural). Use subject-verb cards to match. Watch for: The confusing rule that singular SUBJECTS don't have -s (the boy = no s on boy) but singular VERBS DO have -s (jumps = has s). This is opposite of plural SUBJECTS that DO have -s (the boys) but plural VERBS DON'T (jump). Key memory aid: ONE → add -s to verb (the boy jumps), MORE THAN ONE → no -s on verb (the boys jump).
- Which sentence has a subject and verb that match?
Answer: Emma runs.
Emma runs is correct because the subject Emma matches the verb runs, which is used for one person, so B is correct. Emma run does not match because run needs an -s ending with one person. The girls runs is wrong because girls is more than one, so the verb should be run, not runs. They runs is incorrect for the same reason: they needs the verb run, not runs.
- Which sentence is correct?
Answer: Emma and Maya run.
We're finding the correct sentence. 'Emma and Maya' means two people. When we have more than one person, we use 'run' without an 's'.
- Read the sentence: Emma _____ today. Which word completes it?
Answer: walks
We match nouns and verbs. One person needs an -s verb. Emma walks today is correct.
- Does this sentence use the correct verb: The boy play?
Answer: No, the verb does not match the subject.
The sentence needs plays because one boy is doing the action, so answer A, saying the verb does not match, is correct. The sentence is not written correctly, so answer B is wrong. The word boy means only one, not more than one, so answer C is incorrect. The verb is the word that needs to change, not boy, so answer D points to the wrong fix.
- Read the sentence: The dog _____ fast. Which word completes it?
Answer: runs
We're matching nouns and verbs. 'The dog' is one thing, so we add 's' to the verb. The answer is 'runs' because one dog needs an 's' on the action word.
- Read the sentence: The dog ____ fast. Which word completes it?
Answer: runs
Runs is correct because dog is one animal, and one dog doing something now needs a verb ending in s. Run is missing the s needed for one dog. Running would need a helping word like is in front of it to work in this sentence. Ran tells about something that already happened, not something happening now.