-Mum,may I watch TV after supper?- No.You _ finish your homework _英语解答

-Mum,may I watch TV after supper?- No.You _ finish your homework first.
A.needn ’ t
B.mustn ’ t
C.shouldn't
D.don't have to
为什么选C
No.,you _.you must finish your homework first

人气：478 ℃　时间：2019-10-08 21:17:26

解答

你的答案给错了吧,应该是：C should
翻译：妈妈,我能吃完晚饭后看电视吗?不能.你应该先完成你的作业.再看一下补充A和Cneedn't,don't have to 是对： Must...?为一般疑问句的回答B. mustn't ，表禁止 "一定不要”不符合所以选 C shouldn't 一定不要