【正文】 cher, Mrs. Liu? — Yes, she always encouraged us and gave us support ______________ we met difficulties.A. 【點評】考查連詞辨析。；；；“所……的”，在從句中作賓語。What【答案】 B 【解析】【分析】句意：他問我那些天我是否忙于考試。C.if32．He asked me ___________I was busy with the test those days. A. 【點評】考查連詞辨析。 ；；；。D.thenB.butre learning English, use it, _________you39。注意if引導(dǎo)的條件狀語從句，時態(tài)根據(jù)主將從現(xiàn)原則。根據(jù)前后句句意可知，此處應(yīng)該是if引導(dǎo)的條件狀語從句，時態(tài)根據(jù)主將從現(xiàn)原則，故選A。and【答案】 A 【解析】【分析】句意： 如果明天下雨，我們該怎么辦?sincewhileif 【點評】考查連詞辨析，首先識記連詞詞義，然后根據(jù)句意確定。；；；。D.C.B.29．___________ the situation in Iraq is very dangerous, the woman reporter still keeps on working there. A.A如何，B如果不，C或者，C但是，根據(jù)你會錯過早班車的，可知此處是假設(shè)不及時行動，故是unless ， 故選B。D.C.B.d better hurry. A. 【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，從句為一般過去時。本句為時間狀語從句，主句為現(xiàn)在完成時，從句為一般過去時，因此使用since。since【答案】 D 【解析】【分析】句意：自從我的朋友十年前去了美國，我和我的朋友們就沒有見過面。C.ift seen each other ___________ she went to the USA 10 years ago. A.注意疑問句的答語中對主句的省略。根據(jù)When did you know there would be an important meeting?此處對時間點提問，因此用表示直到某個時間，用于句首時，用until，不用till，故答案選C。While【答案】 C 【解析】【分析】句意：——你什么時候知道有一個重要的會議的？——直到珊迪今天早上給我打電話的時候才知道的。Not untilTillSinceD.C.B.enough, to【答案】 B 25．She got up very early that day __________ she could catch the first train. A.such, thatso, thattoo, toD.C.B.t be worried. A.unless【答案】 D 23．It won39。anywayhoweverbecauseD.ifB.unlessor【答案】 C 21．——What do you think of our school basketball team? ——They39。C.but you will succeed.A. nor【答案】 B 20．—Tom, what does Stay hungry, stay foolish. mean?—You can have your own understanding. But I think it means follow your original aspiration （初心）D.Either。 but alsoB.Both。D.unlessB.whenD.OtherwiseB.HoweverD.untilB.ifD.C.B.15．I got up at six this morning _____________ I could catch the early bus to Nanjing. A. 【點評】本題考查疑問詞辨析。她在電話告訴我們的。D.C.B. nor【答案】 B 14．— Do you know ____________Grandma is going to visit us？ —Next Saturday. She told me on the phone. A.D.Either。 but alsoB.Both。 【點評】考查連詞辨析，首先識記連詞詞義，然后根據(jù)句意確定。A但是表示轉(zhuǎn)折；B和，表示并列；C或者，表示轉(zhuǎn)折?！疫@樣認為。C.Ands try our best. A.whether【答案】 B 12．—We should work hard. We39。C.sincebut【答案】 A 11．Jim has been in the factory for two months ________ he left school. A.C.because10．She got up late, __________ she missed the bus. A.祈使句+and/or+句子，固定搭配，根據(jù)句意可知是努力學(xué)習(xí)，否則會失敗，故選D。or【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。andsothen理解連詞的意思和用法，根據(jù)前后句的關(guān)系，選擇正確的連詞。根據(jù)前后句意思，