Context Clue Inference Practice Test

 Read the passage. What does the word **reticent** mean based on the context?

 At the book club, the discussion moved from plot to motive, and the members spoke over one another with cheerful certainty. Jonah, however, remained **reticent**. He held his paperback open but did not offer an opinion, even when the group turned toward him and waited. When someone asked whether he liked the ending, he answered with a brief, careful sentence and then fell silent again.

 “He’s not upset,” the host whispered, noticing Jonah’s calm expression. “He just doesn’t volunteer much.” To ease the pressure, she gave an example of the kind of comment he might make: a small observation about a character’s choice, not a long speech. Jonah nodded, grateful, and listened as others filled the room with their theories.

 Later, as the chairs scraped back, Jonah admitted that he preferred to think before speaking. His quietness was not confusion; it was a habit of holding words in reserve.

 Read the passage. What does the word **ameliorate** mean based on the context?

 In a coastal laboratory, Dr. Ibarra studied how salt marshes protect nearby towns during storms. She explained to her students that marsh grasses do more than look pleasant; their dense stems slow rushing water, and their roots hold soil in place like a living net. During one demonstration, she poured water down a tilted tray filled with sand. The sand slid quickly, leaving a bare channel. Then she repeated the test with a tray planted with marsh grass, and the water spread out and lost force.

 “Notice,” she said, “how the vegetation reduces the damage.” She did not claim it could stop every hurricane, but she emphasized that it can **ameliorate** flooding in many ordinary storms. To make her point clearer, she offered a restatement: “It doesn’t erase the problem; it makes the problem less severe.” The students wrote as she listed examples, including fewer washed-out roads and less saltwater entering wells.

 Later, a student asked whether building a seawall would be better. Dr. Ibarra replied that a wall can help in certain places, yet it can also push water toward other neighborhoods. “A marsh,” she concluded, “is a quieter solution. It improves conditions without merely shifting harm elsewhere.”