天津大学《开放英语》在线作业一

奥鹏天津大学平时在线作业

《开放英语》在线作业一-00001

The scientists are_____a series of experiments to learn more about 奥鹏天津大学平时在线作业how the body adapts to weightlessness.
A:defining
B:having
C:carrying
D:making
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My parents are teachers. They____teach English.
A:either
B:all.
C:both
D:Are
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A police officer claimed that the young man had attempted to _______ paying his fare.
A:avoid
B:reject
C:refuse
D:neglect
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My parents are not interested in modern music. They are_______the times.
A:before
B:behind
C:after
D:low
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I’m going to take my entrance test tomorrow.________！
A:Good luck
B:Cheers
C:Come on
D:Congratulations
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The road_______built last year.
A:has been
B:has being built
C:is being
D:was
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Excuse me,but can you tell me the way to the post office?________.
A:Don ’t. ask that.
B:Sorry, I’m a stranger here.
C:No, I can’t say that.
D:No, you’re driving too fast.
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If you want to learn something, you had better pay_______in class.
A:care
B:respect
C:attention
D:notion
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Silk_______by Chinese for thousands of years now.
A:has used
B:has been used
C:was used
D:is used
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We have our house_______every week by a cleaner.
A:clean
B:cleaned
C:cleaning
D:to clean
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The mistake was_______by the carelessness of the assistant.
A:due
B:caused
C:because
D:owe
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Morning, sir.________ .I've learnt that silk is famous here. Can I get some?
A:Can you help me?
B:What's the matter with you?
C:Can you give me a hand?
D:Anything I can do for you?
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How do you do? Glad to meet you.________.
A:Fine. How are you?
B:How do you do? Glad to meet you, too.
C:How are you? Thank you!
D:Nice. How are you?
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Do you mind if I take a couple of hours off this afternoon?_______________.
A:Certainly not.
B:Ok, but what for?
C:Yes, please help yourself.
D:Yes, but I don’t care.
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I earn 10 dollars ________ hour as ________ supermarket cashier on Saturdays.
A:a an
B:the a
C:an a
D:an the
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We'll_______our discussion tomorrow.
A:carry out
B:carry on
C:carry through
D:carry forward
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What a beautiful house! Especially there are many______.
A:furniture
B:furnitures
C:pieces of furniture
D:pieces of furnitures
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Since they have no children of their own, they decided to ___ a little girl.
A:adapt
B:adopt
C:apply
D:add
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Show me your_____hand. Can you move it like that?
A:another
B:the other
C:other
D:the others
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We are_______in the future of our motherland.
A:aware
B:confident
C:sure
D:certain
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