但“must”表“必须”时,其否定回答应用“needn't”、“need”表“必要”时,其肯定回答应用“must”。如:—Shouldmyexercisesbefinishedtoday?我的作业应在今天完成吗?—Yes,theyshould.是的,应在今天完成。(No,theyshouldn't.不,不应在今天完成。)—Musthisexercisebookbehandedinatonce?他的练习本必须立即上交...
A. needn't to come B. doesn't need to come C. doesn't need come D. needs not come 题型:单选题 难度:中档 答案 B 据专家权威分析,试题“Heto the party this evening if he has to look after his youn..”主要考查你对 助动词的单数第三人称形式,不定式 等考点的理解。关于这些考点的“档案...
A.needn't B.doesn't need C.needn't to D.don't need to 扫码下载作业帮拍照答疑一拍即得 答案解析 查看更多优质解析 举报 很高兴能够在这里回答你的问题,这道题的正确答案应该为:B句子需要一个实意动词,所以选B 解析看不懂?免费查看同类题视频解析查看解答...