精英家教網 > 高中英語 > 題目詳情
____ the Internet is of great help, I don’t think it’s a good idea to spend too much time on it.
A.IfB.AsC.BecauseD.While
D

試題分析:句意,上文,盡管因特網很有用,下文,我認為花太多的時間在其中并不好。If 如果,As的意思是由于,盡管,但as 作“盡管”講時要使用倒裝;because 因為:while意思是盡管/雖然;當。。。的時候故選D.
點評:解答此類題型首先要確定上下文關系,根據(jù)前后文關系確定適當連詞.注意一詞多意,如while意思是盡管/雖然;當。。。的時候。As的意思是由于,盡管。還要while和as作“盡管” 的區(qū)別:as 作“盡管”講時要使用倒裝
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