填空 ___(must)l___(finish)my homework now?---- NO,you needn't.
问题描述:
填空 ___(must)l___(finish)my homework now?---- NO,you needn't.
答
__Must_(must)l_finish__(finish)my homework now?---- NO,you needn't.
我必须今天完成家庭作业?不,你不需要.
对must的疑问回答用needn't,这是一个特殊的用法,要背出来哦~