BeforeItalkedwithscientist,Iha

Before I talked with ______ scientist, I had never met_____ clever person like him.

A．the , a

B．a, a

C．the, the

D．a , the

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— I can’t open this door, Jack. I wonder if you could lend me a hand.
—_________.

A．It’s my duty	B．Here you are
C．Take it easy	D．No problem

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— Thanks so much for helping a lot!
— ______.

A．It’s nice of you to say so	B．Oh, you’d better not
C．Not at all	D．With pleasure

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-I’m feeling terrible! I have a cold and a fever.
-________ .You should see a doctor.

A．I hope so.	B．I’m sorry to hear that.
C．Sounds great.	D．That’s all right.

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-Would you mind _____ bottles around?
-Sorry, I won’t do it again.

A．throwing	B．not throwing
C．not to throw	D．not throw

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-May I use your dictionary? I want to _____ the new word.
-Sure,here it is.

A．look up

B．look for

C．look at

D．look over

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