Question

– Is your brother playing computer games, Nick? – He ________ do that because the computer does.

– Is your brother playing computer games, Nick? – He ________ do that because the computer doesn’t work.A. mustn’t B. shouldn’t C. can’t

Answer 1

C

试题分析：A. mustn’t禁止，B. shouldn’t不应该，C. can’t不能，句意：Nick，你的兄弟正在玩电脑游戏吗？他不能打电脑游戏因为电脑没有运行。故选C。