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.A.what。 that B.that 。 what C.what 。 what D.that 。 that【答案】A【解析】【詳解】句意:她對他所做的事非常生氣,一句話也沒說就走了出去??疾橘e語從句和結果狀語從句。本句整體是so…that結構,表示“如此……以致于……”,引導結果狀語從句,后空需用that引導。同時,what he was doing又做了介詞 at的賓語,是賓語從句;而設空處做從句動詞do的賓語,that無實義,需用what引導。根據句意語境,可知選A。25.I’m going to take him to some famous hutongs _____ he can learn more about China.A.because B.when C.so that D.as if【答案】C【解析】試題分析:句意:我?guī)ヒ恍┯忻暮瑸榱俗屗嗟牧私庵袊?。A 因為;B 當……時候;C 為了;D 似乎;故選C??键c:考查連詞的用法。26.—When is the school art festival?—It will be held on time if it next Monday.A.don’t rain B.won’t rain C.doesn’t rain D.didn’t rain【答案】C【解析】【詳解】句意:學校的藝術節(jié)是什么時候?——如果不下雨的話,下周一將會如期舉行。If引導的條件狀語從句中,如果主句是將來時,從句用一般現在時代替將來時。故選C。27.They didn39。t go to bed_____ the work was finished.A.when B.while C.until D.after【答案】C【解析】【詳解】句意:他們直到工作完成才睡覺??疾檫B詞。when當……時候,可表示時間段或時間點,一般主句使用過去進行時,從句使用一般過去時;while當……時候,而;until直到;after在……以后。短語“not… until…”:直到……才……;結合句意可知選C。28.—Tom, you look tired this morning. What’s wrong?—I was so busy that I didn’t go to bed _____ 12 o’clock last night.A.until B.when C.though D.unless【答案】A【解析】本題符合notuntil的結構,表示直到才,故選答案為A29.– Thank you for telling me so much knowledge about nature.–Don’t mention it. ______ you have more questions, e to me any time.A.IfB.BecauseC.Though【答案】A【解析】句意:——謝謝你告訴我這么多關于自然的知識?!獎e提了。如果你有更多的問題,隨時找我??疾檫B詞辨析題。本句是條件狀語從句,需用if連接,而because表原因,though表讓步,都可排除。根據句意結構和語境,可知選A。30.I enjoy fresh air so always sleep with the window open ______ it is really cold.A.unless B.when C.if D.Since【答案】A【解析】【分析】【詳解】句意:我喜歡新鮮空氣,因此我總是讓窗戶開著,除非真的很冷??疾檫B詞辨析。A.Unless除非,相當于if not,表條件;B.When當……的時候;C.If如果,表條件;D.Since自從。根據I enjoy fresh air so always sleep with the window open 可知除非真的很冷否則總是讓窗戶開著,unless符合題意,故選A。