—ThisreturnedChinesescholarhas

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更新 2022-09-03
科目英语
题型单选题
难度容易
浏览 1575

—This returned Chinese scholar has become one of the top experts in this field.
—Yes , I know him very well. He ___________ in Africa with wild animals for eight years.

A．has worked

B．had worked

C．worked

D．has been working

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What do you imagine _____ him from going?

A．to prevent

B．preventing

C．to have prevented

D．prevented

题型：未知
难度：未知

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My friend Mary is _____ beautiful girl and _____ girl everyone likes to work with.

A．a, a

B．a, the

C．the, a

D．the, the

题型：未知
难度：未知

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She may have missed the train, in _____ case she won't arrive for another hour.

A．whose　

B．that

C．which　

D．what

题型：未知
难度：未知

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Many countries, for example, Mexico and Japan, _____a lot of earthquakes.

A．have

B．having

C．to have

D．having had

题型：未知
难度：未知

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Mother told Jim to watch the milk until it boiled and then _____ off the gas.

A．turn

B．turning

C．turned

D．having turned

题型：未知
难度：未知

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