I really don’t know_______about it.A．what to doB．how to doC．to do what D．how can

题型：不详难度：来源：

I really don’t know_______about it.

A．what to do

B．how to do

C．to do what

D．how can I do

答案

解析

略

举一反三

Nobody knows __________next.

A．what to do

B．to do what

C．which to do

D．how to do

题型：不详难度：| 查看答案

---This physics problem is too difficult. Can you show me __________, Wang Lin?
--- Sure.

A．what to work it out	B．what to work out it
C．how to work it out	D．how to work out it

题型：不详难度：| 查看答案

The teacher asked the students ________.

A．if they were interested in dinosaurs	B．when was Albert Einstein born
C．what they will do with the computers	D．how many trees they have planted

题型：不详难度：| 查看答案

Could you tell me _______ ?

A．what the matter is with you	B．what was the matter with you
C．hat’s the matter with you	D．what’s the wrong with you .

题型：不详难度：| 查看答案

It makes no difference __________.

A．whether will you come tomorrow.

B．Whether or not will be pass the exam

C．If he will come to the meeting or not

D．Whether he will come to the meeting or not

题型：不详难度：| 查看答案