说理由

题目

说理由
The radio is broken.I don't know________
A.what to repair
B.how to repair
C.what to repair it
D.how to repair it
选B还是C呢?请说一下为什么
Would you please ____your shoes on the floor?Sorry,I won't.
A.not throw B.not to throw C.not throwing D.not threw
______something about your family,will you?Sure.
A.Talk B.Speak C.Tell D.Say
是用tell还是say?

答案

1.D repair 为及物动词,一定要加宾语
2.A Would you (not)do sth:表示请求的典型句型
3.D say sth about:谈关于什么的事情,A虽然是固定搭配,但是一般不单独放在句首,其意思是"谈到,说到",与句子意思不符合.