UC知道几条简单的英语选择题
来源：百度知道 编辑：UC知道 时间：2024/05/27 19:25:01
-Must I finish my homework now ,mom?
-No, you_____.
A,must B.mustn't C.have to D.don't have to
It is useless_____over the spilt milk .
A.cry B.in crying C.to crying on D.crying
最重要的是解释，答案其次。。请各位帮帮忙
答的好重重有赏
-No, you_____.
A,must B.mustn't C.have to D.don't have to
It is useless_____over the spilt milk .
A.cry B.in crying C.to crying on D.crying
最重要的是解释，答案其次。。请各位帮帮忙
答的好重重有赏
D.don't have to
must的回答一般是needn't = don't have to 的意思。mustn't是禁止的意思，不合题意。
D.crying
T丶Best丿Foo说的没错，it is useless doing/to do something. 固定用法。
模式是 pro+be+adj+ving/to do
D，根据题意，应该在B和D之间选择，mustn't表示不可以（语气比较强烈），not have to 表示没必要。翻译：妈妈，我必须现在完成家庭作业吗？不，你没有必要现在就完成。
D，it is useless doing/to do something.