As a result of __ is now known in physics and chemistry, scientists have been ab - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

As a result of __ is now known in physics and chemistry, scientists have been able to make important discoveries in biology and medicine.

A．it

B．what

C．which

D．that

答案

解析

试题分析：句意：由于在物理学和化学上已知的知识的原因，科学家们已经能够在生物学和医药上取得重要发现。what 引导宾语从句，在从句中做主语。在宾语从句中，which 是哪一个，that不做成分。故选B。
考点: 考查从句关系词的用法。

核心考点

试题【As a result of __ is now known in physics and chemistry, scientists have been ab】；主要考察你对介词和介词短语等知识点的理解。[详细]

举一反三

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A．of

B．from

C．to

D．for

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A．in charge

B．in sight

C．in case

D．in place

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A．out of trouble

B．out of work

C．in ruins

D．in need

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--- Not in the least, because the audience generally think little of it.

A．trying out

B．tried out

C．to try out

D．being tried out

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Tell me ________ how it came about that you were 20 minutes late for class. You needn’t go into details.

A．in advance

B．in vain

C．in total

D．in brief

题型：不详难度：| 查看答案

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