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ven though 【點評】考查連詞辨析。his mother is very pleased with him. A.24.The car looks nice. ______________, it39。B.C.Besides【答案】 D 【解析】【分析】句意:這輛車看起來不錯。B.因為山里經(jīng)常很冷,你需要穿暖和的衣服。Either。故選A。C.28.You will miss the early bus ___________ you start now. You39。continue是延續(xù)性動詞,句子所要表達(dá)的意思是戰(zhàn)爭一直持續(xù)到了晚上,所以使用until,故答案是D。ifuntil【答案】 D 【解析】【分析】句意:戰(zhàn)爭持續(xù)了幾個小時,直到黑夜來臨。sincethoughas soon as 【點評】考查連詞辨析。B.both...and...兩者都是,并列連詞,作主語時謂語動詞要用復(fù)數(shù); B: neither...nor...既不……也不……并列連詞,作主語時,謂語動詞要與就近的主語在人稱和數(shù)上一致; C: either...or...不是……就是……,或者……或者……,并列連詞,作主語時,謂語動詞要與就近的主語在人稱和數(shù)上一致; D: not... but...不是……而是……,并列連詞,作主語時,謂語動詞要與就近的主語在人稱和數(shù)上一致。Neither。D.Though【點評】考查短語辨析。As if【答案】 C 【解析】【分析】句意:既然你整天坐在電腦前工作,你最好每天鍛煉至少一小時。C. 【點評】考查代詞辨析,注意on both sides=on either side的用法。注意識記Not only…but also… 句型中謂語動詞的用法。Not only, but alsoEither, orC. 【點評】考查連詞辨析。根據(jù)前后句意思,可知前后句是轉(zhuǎn)折關(guān)系,要用though,故選B。If……時候;;;。B.;;;……為止。B.B.or orB.andift realize the importance of their health ____ they lose it. A.andB.Not only。B. norUnless。If。t watch the live match on TV yesterday evening. A.thensoandor【答案】 D 【解析】【分析】句意:Emily,你又玩游戲!努力學(xué)習(xí),否則你將在接下來的考試中失敗。when【答案】 A 3.___________ you know the answer, please ___________ your hand. A.C.after/【答案】 D 10._____________ my brother arrived in Thailand, he visited the local biggest temple at once. A.B.C.D.D. but alsoD.butunlessC.注意if,unless,although和until的詞義和用法。C. 【點評】考查連詞辨析,注意since連接的時間狀語從句,主句為現(xiàn)在完成時