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词汇与语法知识
6、I am feeling sick．I __ so much chocolate.
A． needn't have eaten
B． couldn't have eaten
C． mustn't have eaten
D． shouldn't have eaten

7、 --What courses are you going to do next term?
--I don't know．But it's about time __ on something.
A． I'd decide
B． I decided
C． I decide
D． I'm deciding

8、 It's natural that she __ do so.
A． should
B． will
C． could
D． must

9、 What a lovely day, __.?
A． doesn't it
B． isn't it
C． hasn't it
D． won't it

10、 __makes men different from the other animals is that they can think and speak.
A． That
B． The thing
C． All
D． What

11、 When __,the museum will be open to the public next year.
A． completed
B． completing
C． being completed
D． to be completed

12、 Usually Susan spends __ time doing her given job than other girls do in her office.
A． less
B． little
C． few
D． fewer

13、 Mary's dress cost __ Alice's.
A． twice more
B． two times more as
C． twice as much as
D． twice as more

14、 Though I haven't seen him for years, I can his voice on the telephone.
A． realize
B． discover
C． accept
D． recognize

15、 I prefer this game __ that one.
A． than
B． more than
C． rather than
D． to

16、 Never in my life __ such a thing.
A． I have heard or have seen
B． have I heard or seen
C． I have heard or seen
D． did I hear or see

17、 Be quick, __ you'll miss the early bus.
A． and
B． so
C． but
D． or

18、 Our English teacher is __.
A． James and Mary's father
B． James's and Mary's father
C． Jame's and Mary's father
D． James' and Mary's father

19、 Nobody can touch that box without permission because there is __ in it.
A． an important information
B． some important information
C． some important informations
D． lots of information important

20、 -- I saw Mary in the library yesterday.
-- You __.her, she is still in hospital.
A． mustn't have seen
B． could not see
C． can't have seen
D． must not see