It’s ten years since the scientist on his life’s work of discovering the valuable chemical.——青夏教育精英家教网—

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科目： 来源：不详 题型：单选题

It’s ten years since the scientist ________ on his life’s work of discovering the valuable chemical.

A．madefor

B．tookoff

C．setout

D．turnedup

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科目： 来源：不详 题型：单选题

To keep healthy, Professor Johnson _______ cycling as regular form of exercise after he retired.

A．tookup

B．caughton

C．carriedon

D．madefor

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科目： 来源：不详 题型：单选题

Helen always helps her mother even though going to school ______ most of
her day.

A．savesup

B．makesup

C．takesup

D．putsup

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科目： 来源：不详 题型：单选题

The final examination is coming up soon. It’s time for us to _______ our studies.

A．getdownto

B．getout

C．getbackfor

D．getover

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科目： 来源：不详 题型：单选题

After a long way she was tired and her legs ___________.

A．gavein

B．gaveout

C．gaveup

D．gaveaway

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科目： 来源：不详 题型：单选题

Failure is the mother of success. ______your courage.

A．Keepup

B．Keepoff

C．Keepon

D．Keepaway

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科目： 来源：不详 题型：单选题

The picture of the park ________ memories of our class trip last year.

A．tookup

B．cameup

C．turnedup

D．calledup

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科目： 来源：不详 题型：单选题

If Mary carries on working like this, she’ll ________ sooner or later.

A．holdon

B．giveout

C．getdown

D．breakdown

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科目： 来源：不详 题型：单选题

I’ll ________the matter as soon as possible. Just have a little patience.

A．lookinto

B．lookafter

C．lookthrough

D．lookabout

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科目： 来源：不详 题型：单选题

I can ______ some noise while I’m studying, but I can’t stand loud noise.

A．keepupwith

B．getalongwith

C．catchupwith

D．putupwith

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