![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
- You’ve never done this before, right?- No, but if we follow the directions, we ____
A.shouldn’t
B.mustn’t
C.needn’t
D.couldn’t
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.shouldn’t
B.mustn’t
C.needn’t
D.couldn’t
I'll lend you my cassette recorder ______ I've done with it.
A.every time
B.the moment
C.until
D.lest
A.you’re complaining
B.you’re criticizing
C.are you complaining
D.are you criticizing
A.Come on
B.OK
C.Well done
D.By the way
(Jim=J;Pau=P)
J: ___51___
P:l&39;ve been to France for my holidays.
J: Did you? ___52____ ?
P:Very exciting. I&39;ve just got back. In fact I came back yesterday.
J: You&39;re lucky. I&39;ve never been abroand.
P:Oh,___53___ .
J: ____54___?
P:I stayed nearly two wecks.
J:Did you speak French all the time?
P:Most of the time___55____.
Mary: Hi, Peter! Going away for the holidays, right?
Peter; Yes, I am. ___51 ___?
Mary: Well, I&39;m going to stay in the city.
Peter: What are you going to do then?Mary: ___52___
Peter: ___53_?
Mary:No, never in a store, but I can learn.
Peter:___ 54_?
Mary:I need money for school next term, and I can get some experience. So, ___55___ again?
Peter: Yes. I&39;ve gone camping four times. It&39;s wonderful at a summer camp.
Mary: Well, Peter, enjoy your holidays!Peter:&39; You too. See you!
21.
A. Whether
B. When
C. While
D. As
Never before in China ______ for the farmers.
A.has so much been done
B.have so much been done
C.has been done so much
D.so much has been done
-- I've never seen that movie. -- ______ have I.
A.So
B.Either
C.Neither
D.Too
(31)
A.number
B.length
C.depth
D.width