______the Internet is of great help, I don’t think it’s a good idea to spend to

 ______the Internet is of great help, I don’t think it’s a good idea to spend to

题型:不详难度:来源:
 ______the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
A.IfB.WhileC.Because D.As

答案
B
解析
考查状语从句(从属连词的选用)题干前半句的含义是:网络有很大的帮助;后半句的含义是:我认为花太多的时间在上面没有好处。根据题干含义,显然需要一个表转折或让步的词,即while,尽管。而A是如果,表条件,C是因为,表原因,D是因为和像…,表原因和方式。
举一反三
— Are you ready for Spain?
— Yes. 1 want the girls to experience that______they are young.
A.while B.until C.if D.before

题型:不详难度:| 查看答案
It has been proved______eating vegetables in childhood helps to protect you against serious illnesses in later life.
A.if B.because C.when D.that

题型:不详难度:| 查看答案
Between the two generations, it is often not their age, _________ their education that causes misunderstanding.
A.likeB.asC.orD.but

题型:不详难度:| 查看答案
The medicine works more effectively ______ you drink some hot water after taking it.
A.asB.untilC.althoughD.if

题型:不详难度:| 查看答案
—Where’s that report?
—I brought it to you _______ you were in Mr.Black’s office yesterday.
A.ifB.whenC.becauseD.before

题型:不详难度:| 查看答案
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