The numbers that researchers get from the experiments can be _______, just like

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The numbers that researchers get from the experiments can be _______, just like number puzzles.

A．disappointing

B．inspiring

C．worrying

D．confusing

答案

解析

考查形容词：A. disappointing令人失望的，B. inspiring令人鼓舞的，C. worrying 担心的，D. confusing令人困惑的，句意是：研究者从实验得到的数据让人不解，就像数字迷。选D。

举一反三

If you don’t know what it means, ________ the dictionary.

A．look up

B．refer to

C．point to

D．look out

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Jack ______ the bus as soon as it stopped; and then to his joy he met an old friend of his on that bus.

A．got on

B．got into

C．got off

D．got out of

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Who else except a millionaire could ________ to use such an expensive car?

A．pay

B．spend

C．buy

D．afford

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If you keep practicing your son in football, he to be a famous player.

A．wants

B．hopes

C．wishes

D．promises

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To ______ good relationships with your teachers and classmates, you should learn to share ups and downs with them.

A．bring up

B．add up

C．keep up

D．take up

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