We are all aware _________ the many threats _________ the environment and we nee

We are all aware _________ the many threats _________ the environment and we nee

题型:不详难度:来源:
We are all aware _________ the many threats _________ the environment and we need to take action to prevent us from the bad consequences.
A.of; toB.of; onC.that; toD.that; on

答案
A
解析

试题分析:句意:我们都知道许多对环境的威胁,我们需要采取行动来阻止我们的不良后果。be aware of .知道; 意识到;many threats to …诸多对……的威胁。如:many threats to economic growth诸多经济增长的威胁。
考点: 考查介词搭配的用法。
举一反三
_________ the fact that many drivers are ever trained, we cannot stress too much theimportance of traffic safety.
A.Thanks toB.DespiteC.AsD.Although

题型:不详难度:| 查看答案
— Did he break it accidentally?
— No, ________.
A.by mistakeB.by chanceC.on purposeD.with purpose

题型:不详难度:| 查看答案
Unlike the earth, Mars is too cold and Venus is far too hot _______ there to be any life.
A.asB.soC.likeD.for

题型:不详难度:| 查看答案
I should apologize to you for failing to visit you last week, but I"ve been very busy_____ the past few months.
A.sinceB.beforeC.amongD.over

题型:不详难度:| 查看答案
Seeing that the drowning child was struggling in the icy water, the soldier dived into the river without hesitation, ___ his own safety.
A.regardless ofB.in terms ofC.in face ofD.because of

题型:不详难度:| 查看答案
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