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1 Are you sure this kind of camera is used for both( )photos

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1 Are you sure this kind of camera is used for both( )photos
and ( )an umbrella?
A to take ;空格 B to take;as C aking ;空格 D taking;as
2 He ( )and was made to repeat it.
A didn't understand B didn't understand
Cwasn't understanding Dwasn't understand
3 Why does Lanlan look so unhappy?
She has ( )by her classmates.
A made fun of B been made fun C been made fun of Dlaughed at
说明理由.
1、D 这里包含 第一个短语 be used for 被用来作...之用 ,for 是介
词,后面要用 动词的 ing 形式,因此排除 A,B 项.第二个短语是 be used
as ,也是 被用作...,这两个词组的主语一样而且中间又有and 连接,所以选
择 D .
2、你的选项肯定打错了一个.正确答案应该是 wasn't understood.这是被动
语态结构,本句的意思是 他刚刚没有被大家理解于是又被要求重复一下.
3、C 这也是被动语态的结构,是被动语态的完成时结构.make fun of 是取
消.,在使用时 of 千万不能少.