—I don"t know _______ to do with this letter. May I give it to our teacher?

题型：模拟题难度：来源：

—I  don"t know _______ to do with this letter.  May I give  it to our teacher?
—I don"t think so. You"d better not do it like this.     [     ]
A. what
B. where
C. how
D. why

答案

举一反三

The students visited a zoo last week and couldn"t believe ______ they saw.           [     ]
A. that
B. what
C. which
D. /

题型：模拟题难度：| 查看答案

No one told us ______, so we need your help.

[ ]

A. what should we do
B. how should we do
C. how to do it
D. what to do it

题型：模拟题难度：| 查看答案

I don"t remember ______  the boy by himself.                          [     ]
A. why did she leave
B. why she left
C. why had she left
D. why she had left

题型：模拟题难度：| 查看答案

Do you know _________ in 2006?[     ]
A. what was the population of China
B. what the population of China was
C. how many the population of China was
D. how many was the population of China

题型：同步题难度：| 查看答案

Have you decided         ?  [     ]
A. what would do
B. where will you go
C. what would you do
D.where you will go

题型：同步题难度：| 查看答案