Experts are trying to work out a plan to deal with the problems caused by global - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

Experts are trying to work out a plan to deal with the problems caused by global warming _________ it is too late.

A．if

B．before

C．when

D．until

答案

解析

考查连词用法。Before在…之前；在不同句子中的翻译比较灵活。句意：专家正在努力的制定一个在情况变得严重之前来处理由全球变暖导致的问题的计划。

核心考点

试题【Experts are trying to work out a plan to deal with the problems caused by global】；主要考察你对连词等知识点的理解。[详细]

举一反三

—What do you think of the music teacher ?
—______ she is an attractive lady, she can be extremely difficult to work with．

A．If

B．As

C．Because

D．While

题型：不详难度：| 查看答案

I recognized him_________ I saw him in the crowd.

A．now that

B．in case

C．the moment

D．if

题型：不详难度：| 查看答案

You may use the room as you like ________ you clean it up afterwards.

A．as far as

B．so long as

C．in case

D．even if

题型：不详难度：| 查看答案

The woman was about to open the door _______ she heard a strange sound from inside.

A．as

B．while

C．when

D．then

题型：不详难度：| 查看答案

I don’t doubt_______what he said is true.

A．that

B．if

C．which

D．such

题型：不详难度：| 查看答案

最新试题

热门考点