Unit6 When was it invented 易错易混专题练 习题课件

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易错易混专题练
Unit6　When was it invented？
THANK YOU
必
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一、by mistake与by accident的辨析
1.I'm sorry I've taken your dictionary
because they have the same color.
A.by accident
B.by mistake
C.in general
D.as well
解析：by mistake意为“错误地；无意中”；by accident意
为“偶然；意外地”。由S0rry可知，应选B。
2.The police found the lost car
A.with mistake
B.by accident
C.by mistake
D.in accident
二、not only..but also..的用法
3.(湖北咸宁)What have you learnt after three
years'study in China,Maria
-I was taught
knowledge
good manners.
A.either;or
B.not only;but also
C.neither;nor
D.not;but
解析：选项A意为“或者…或者…”；选项B意为“不
但…而且…”；选项C意为“既不…也不…”；选
项D意为“不是…而是…”。结合句意“一玛丽
亚，在中国学习三年之后，你有什么收获？一我学到
了知识，学会了讲礼貌。”可知选B。
4.Life is like a horse,and
you ride it
it rides you.
A.either;or
B.neither;nor
C.both;and
D.not only;but also
5.Not only Peter but also his father
crazy about the basketball match.
A.
are
B.be
C,is
D.
am
6.太阳不仅给我们光，而且给我们热量。
Not only
does the sun give us light but
also
it gives us heat
三、happen与take place的辨析
7.Great changes
in my hometown
in the last three years.
A.have happened
B.have taken place
C.have been happened
D.have been taken place