2020学年高中英语每日一题第3周becauseof含解析新人教版必修120202011136

because of
重要程度：★★★☆☆难易程度：★★☆☆☆
(2017·新课标全国卷III改编) However, these plans were abandoned because ___________ financial problems.
【参考答案】of
【拓展延伸】
because of 因为，由于。

是复合介词，后跟名词、代词、动名词、名词性从句，在
句中作状语
owing to 由于
thanks to 由于；幸亏
as a result of 由于；因此
as a consequence of 因为，……的结果
on account of 由于
in view of 由于；因为
due to 由于；因为
【易混辨析】because of和because
1. because of意为＂因为……＂，为短语介词，后面接名词、代词、动名词、名词性从句。

2. because也意为＂因为……＂，是从属连词，引导原因状语从句。

☛He walked slowly because of his bad leg. 他因为一条腿不方便而行走缓慢。

☛She doesn’t g o to school because she is ill. 她没去上学是因为她生病了。

☛He was late not only because of his illness but also because he missed the train.他迟到不仅是因为他病了，而且也因为他错过了火车。

1. 选词填空：because/because of
①Many beautiful fish are fast disappearing _____________ the severe pollution.
②Many beautiful fish are fast disappearing _____________ the pollution is severe.
③The sports meet was finally put off ____________ the bad weather.
④Many people do exercise every week, ____________ they have realized the importance of good health.
2. She felt very upset ___________ what her deskmate said.
A. because
B. because of
C. as if
D. unless
3. Wang Ling was elected ___________ all he is the tallest.
A. because
B. because of
C. for
D. as
4. (2017·江苏改编)He’s been informed that he doesn’t qualify for the scholarship
__________________(由于) his academic background.
5. (2017·天津改编) __________________(由于) the confusion, Merat thinks some car makers will
wait until vehicles can be fully automated without operation.
6. The woman felt very sad because of she heard the bad news.(单句改错)
2. B 【解析】本题考查句子结构。

what her deskmate said是名词性从句，所以填because of＂因
为＂，其他选项都用于引导从句。

句意：因为同桌说的话，她感到非常不安。

选B。

4. because of
5. Because of
6. 去掉of 【解析】because是连词，后跟句子，引导原因状语从句；because of是介词词组，后跟名词。

根据语境，she heard the bad news是句子，因此此处应用because。

今天的知识点你学会了吗？
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