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大学英语
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下篇 第1章 词汇及语法结构 Exercise 2(选择题1~20题)
单选题
1、— You were brave enough to raise objection at the meeting. —Well, now I regret _______ that.
A 、having done
B 、to have done
C 、to be doing
D 、to do
2、There has been a great increase in retail sales, ____﹖
A 、isn’t it
B 、hasn’t there
C 、isn’t there
D 、does there
3、Two of the notebooks ____ Tom had lost on the bus were returned to the main desk at his dormitory.
A 、whose
B 、which
C 、who
D 、what
4、The treatment will continue until the patient reaches the point ________ he can walk correctly and safely.
A 、whose
B 、which
C 、where
D 、when
5、We should ________ ourselves assiduously and faithfully to the duties of our profession.
A 、provide
B 、offer
C 、spend
D 、devote
6、If there’s no reply at the front door, _________ round the back.
A 、coming
B 、to come
C 、comes
D 、come
7、______ that no one was ever prepared for it.
A 、Did the bad news come so suddenly
B 、So did the bad news come suddenly
C 、So suddenly the bad news came
D 、So suddenly did the bad news come
8、We hadn’t met for 20 years, but I recognized her _____ I saw her.
A 、at the moment when
B 、the moment when
C 、for the moment
D 、the moment
9、The _____ look in her face suggested that she _____ it before.
A 、surprised; shouldn’t know
B 、surprising; hadn’t known
C 、surprised; hadn’t known
D 、surprising; wouldn’t know
10、Nobody in the class except you and me _____ to the principal about the air quality problems.
A 、complaining
B 、complain
C 、have complained
D 、has complained
11、You’ll never guess who I met today — my old teacher! We _____ for 20 years.
A 、couldn’t meet
B 、hadn’t met
C 、haven’t met
D 、don’t meet
12、_______ theory must be closely connected with practice is a basic rule we should always keep in mind.
A 、How
B 、That
C 、What
D 、Why
13、These winners from that key school are wise and diligent, actually there are______students in that school.
A 、so much
B 、so many
C 、such many
D 、many such
14、Electricity, like other forms of ______, has greatly increased in price in recent years.
A 、energy
B 、strength
C 、force
D 、pressure
15、It was what he meant rather than what he said ______ annoyed me.
A 、that
B 、what
C 、as
D 、which
16、_____ you want me to fire you, I suggest you stop wearing sports clothes at office.
A 、Unless
B 、Since
C 、As far as
D 、As long as
17、Johnny, you _______ play with the knife. You _______ hurt yourself.
A 、can’t; shouldn’t
B 、shouldn’t; must
C 、mustn’t; may
D 、won’t; can’t
18、One of the requirements for the fire is that the material _______ to its burning temperature.
A 、be heated
B 、would be heater
C 、will be heated
D 、is heated
19、Professor Wang, _______ for his informative lectures, was warmly received by his students.
A 、having known
B 、to be known
C 、known
D 、knowing
20、It is no longer a problem _______ the poor children in this district can go to school.
A 、because
B 、so
C 、whether
D 、that