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21春学期（1709、1803、1809、1903、1909、2003、2009、2103）《大学英语（三）》在线作业
试卷总分:100    得分:100
第1题,He(  )in the laboratory the whole morning.
A、has been working
B、is working
C、was working
D、has worked
正确答案:


第2题,I have lived here(  )1997.
A、for
B、since
C、at
D、after
正确答案:


第3题,My car was being(  )when it was stolen.
A、to repair
B、repair
C、repairing
D、repaired
正确答案:


第4题,We have our house(  )every week by a cleaner.
A、clean
B、cleaned
C、cleaning
D、to clean
正确答案:


答案来源：（www.）,- What do you find difficult in learning English?
- (  ).
A、Listening and speaking
B、Don't be afraid of difficulties
C、Learning English is useful
D、Don't be disappointed
正确答案:


第6题,You look(  ). What(  )you(  )?
A、tire, did...do
B、tiring, have...done
C、tired, do...do
D、tired, have...been doing
正确答案:


第7题,- May I help you, madam?
- (  ).
A、Sorry, I have no idea
B、Yes, I know what to buy
C、You'd better give me a hand
D、Yes, I'd like 2 kilos of oranges
正确答案:


第8题,- Wait here and I'll get my car and go there together.
- (  ).
A、I'm sorry to have kept you waiting
B、Your sports car is fabulous
C、I'm afraid I won't wait very long
D、Why bother? It's within walking distance
正确答案:


第9题,- Are you feeling better today, Mrs. Silver?
- (  ).
A、Don't worry about me
B、Just stay in bed and have a good rest
C、There must be something wrong
D、Yes, thanks doctor. But I still feel dizzy
正确答案:


答案来源：（www.）,- I wonder if you could help me.
- (  ).
A、I could
B、Yes, I do
C、No, not at all
D、Of course
正确答案:


第11题,He asked me(  )English culture.
A、about
B、of
C、for
D、on
正确答案:


答案来源：（www.）,He goes to school by bike, and the(  )takes half an hour.
A、travel
B、journey
C、voyage
D、trip
正确答案:


第13题,In addition to rice, we need to(  )our diet with fish, meat and vegetable.
A、supplement
B、replace
C、add
D、eat
正确答案:


第14题,- David, you've been losing your temper over nothing lately.
- (  ).
A、I haven't been getting much sleep either
B、You'd better not push yourself too hard, or you'll get sick
C、I'm sorry. I shouldn't have blown up like that
D、You'd better do exercises regularly
正确答案:


答案来源：（www.）,- The lecture given by professor Smith was really interesting.
- (  ).
A、I couldn't agree with you more
B、I'm going to listen to it
C、It sounds reasonable
D、It didn't last too long
正确答案:


第16题,- Excuse me, how far is the airport from here?
- (  ).
A、You can take a taxi
B、It's about thirty miles
C、I'll fly to Sidney
D、It's only six hundred dollars
正确答案:


第17题,I haven't read(  )book, but I read half of it. At least I know something about the subject now.
A、whole
B、the whole
C、all of
D、all
正确答案:


第18题,- I heard your motorcar was stolen.
- (  ).
A、I'm sorry to hear that
B、It doesn't matter
C、Everybody knew it except you
D、Mine wasn't but Bill's was
正确答案:


第19题,The public transport system in many cities in the world(  )by the local authority.
A、is still ran
B、are still run
C、are still ran
D、is still run
正确答案:


答案来源：（www.）,- I wonder if Tim could control the situation.
- (  ).
A、It's none of your business
B、You'll get involved in it
C、Tim must be thinking about it
D、Well, if he can't control it, no one can
正确答案:


第21题,- I have an appointment with Dr. Johnson.
- (  ).
A、The appointment is put off
B、You look sick and weak
C、Please wait for a minute. He is busy now
D、Tell me your ID number
正确答案:


第22题,Bush's farm(  )is said to be at bottom of the state of Texas in north America.
A、street
B、road
C、lane
D、avenue
正确答案:


第23题,What(  )all this morning?
A、are you being done
B、have you been doing
C、have you been done
D、are you doing
正确答案:


第24题,All the team members tried their best. We lost the game,(  )_.
A、however
B、although
C、but
D、even though
正确答案:


答案来源：（www.）,They walked(  )the woods.
A、up
B、down
C、through
D、over
正确答案:


第26题,- Afternoon, sir. Where to?
- (  ).
A、Please get me to the airport
B、Please pick me up next time
C、I've been to the airport
D、The plane will take off in an hour
正确答案:


第27题,He is looking forward(  )his thesis.
A、to write
B、to writing
C、in writing
D、on writing
正确答案:


第28题,- Nice weather, isn't it?
- (  ).
A、I'm not sure
B、You know it well
C、Yes, it is
D、Yes, it isn't
正确答案:


第29题,In the fifties last century many, new cities(  )in the desert.
A、bring up
B、make up
C、grew up
D、build up
正确答案:


答案来源：（www.）,- I wonder if Henry will come to the party at 8:00 sharp as he's promised.
- (  ).
A、The party won't start until 8:00
B、Thank you for having the party for me
C、Don't worry. He always keeps his word
D、The party must cost a lot
正确答案:


第31题,- Help yourself to the steak, Maggie.
- (  ).
A、Sorry, I've had enough
B、Thank you, Helen
C、Yes. But it isn't cooked well
D、Help yourself to it, too
正确答案:


第32题,- Why are you so late?
- (  ).
A、It's a shame
B、I came across an old friend
C、Never mind
D、That's all right
正确答案:


第33题,If you want to visit someone in England, you'd better make arrangement(  ).
A、in time
B、in turn
C、in advance
D、in detail
正确答案:


第34题,- There's a new cafeteria at the corner. How about going there for supper?
- (  ).
A、Fine. But it's my treat this time
B、It's newly decorated
C、Let's look at the menu first
D、I have no idea about what to order
正确答案:


第35题,Mr. Smith(  )a most important part in the development of our city.
A、took
B、had
C、played
D、made
正确答案:


第36题,Somebody asked her,(  )?
A、did he
B、didn't they
C、didn't he
D、did they
正确答案:


第37题,- Can you tell me how much a radio like this costs?
- (  ).
A、I'd like to buy it
B、It's of very good quality
C、About eighty-five dollars
D、It depends on how you like it
正确答案:


第38题,This is the problem(  )we have no good solution as yet.
A、to that
B、which
C、for which
D、to which
正确答案:


第39题,My teacher told me(  )to English people as much as I can to practise my English.
A、talking
B、talk
C、talked
D、to talk
正确答案:


第40题,The next train to Beijing(  )here at 3'o clock.
A、is due
B、is due to
C、is due for
D、due to
正确答案:


第41题,- There is an hour to go. Could we sit somewhere to have a drink?
- (  ).
A、Have a try
B、Sure
C、Don't go, please
D、No, thanks
正确答案:


第42题,He was(  )the preparation of an international conference when I arrived in Beijing.
A、engaged to
B、engaged for
C、engaged on
D、engaged in
正确答案:


第43题,Jack enjoys(  )Peking Opera.
A、listen to
B、listening
C、listen
D、listening to
正确答案:


第44题,You should make(  )your house or flat is secure.
A、sure
B、certain
C、understanding
D、knowledge
正确答案:


第45题,I prefer to live in the countryside. Country life has a lot of(  )over city life.
A、character
B、qualities
C、advantages
D、ways
正确答案:


第46题,After stopping for a few minutes, the bus moved(  )to its next stop.
A、forward
B、off
C、with
D、on
正确答案:


第47题,I'd rather stay at home than(  )a walk.
A、taking
B、to take
C、take
D、to be taking
正确答案:


第48题,- What would you like, tea or coffee?
- (  ).
A、Yes, I would
B、Coffee, please
C、Yes, please
D、It's very nice
正确答案:


第49题,I don't think this kind of medicine has any(  ).
A、answer
B、cause
C、effect
D、work
正确答案:


答案来源：（www.）,I broke my leg when I(  )skiing in America.
A、不填
B、is
C、was
D、has been
正确答案: