There are several factors _______ in the economy _______ make it difficult to pr - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

There are several factors _______ in the economy _______ make it difficult to predict the future.

A．operate; where

B．operating; which

C．to operate; that

D．operated; what

答案

解析

本题考查非谓语动词及定语从句。名词factors与operate的关系为主动关系，用现在分词，后一空为定语从句，先行词为factors，在定语从句中作主语，故选B。

核心考点

试题【There are several factors _______ in the economy _______ make it difficult to pr】；主要考察你对现在分词等知识点的理解。[详细]

举一反三

______ a happy life, try to look at the positive side in every situation.

A．Living

B．To live

C．Having lived

D．Live.

题型：不详难度：| 查看答案

Unfortunately, the element Madam Curie devoted all her life her death.

A．to caused

B．causing

C．to be caused

D．to causing

题型：不详难度：| 查看答案

When first __________ to the market, the computer software was not a success due to its complexity in operation.

A．introducing	B．being introduced
C．introduced	D．to be introduced

题型：不详难度：| 查看答案

It remains doubtful whether the project _____________ next month will bring profits to the company.

A．accomplished	B．to be accomplished
C．having accomplished	D．being accomplished

题型：不详难度：| 查看答案

Professor Smith, along with his assistants, ________ on the project day and night to meet the deadline.

A．work

B．working

C．are working

D．is working

题型：不详难度：| 查看答案

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