【正文】
_ I finish it. A. 【點評】考查連詞辨析,首先識記連詞的詞義,然后根據(jù)句意確定。;;;......之后。D.ifB.untild like to, _______ you don39。 【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。......否則;;;。D.C.B.19._______________ you start right now, you will be late for the meeting. A.舉起手的條件是知道答案,所以用if,如果,故選B。if如果;whether是否;rise升起,實義動詞;raise舉起,實義動詞,raise one39。Whether。 riseC.If。 rise18._______________ you know the answer, please _______________ your hand quickly. A.固定句式,it be+時間段+before,……過了多久才……,故選C。D.beforeB.after17.—Li Ming, are you leaving for Hangzhou for your trip tomorrow? 故答案是D?!瓡r候;;;。D.althoughB.when16.My best friend and I haven39。 【點評】此題考查連詞辨析。可知我的賬號很安全,所以除非我告訴他密碼沒人能上我的微信。if【答案】 B 【解析】【分析】句意:——你的微信賬號安全嗎?——是的,甚至我父親都不能使用,除非我告訴他密碼。C.unlesst use it __________ I tell him the password.A.D.becauseB.When理解選項意思和用法,根據(jù)句子的語法結(jié)構(gòu),選擇正確的連詞。故選C。A: one,一,同類中的一個; B: this(指時間、距離較近或下文要提到的人或事物)這個; C: that,(指時間、距離較遠或指上文提到過人或事物) 那, 那個; D: it它指與上文的同一個。D.C.B. A.13.After the new highspeed railway line began operations, the time on the trip from Lianyungang to Qingdao now is much less than __________in the past.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。andsothenD.C.B.I was just leaving the telephone rang. A.so that【答案】 D 11.Yesterday morning thoughifbecauseD.asB.ift like western food. I seldom eat it ______________ to McDonald39。D.afterB.whileuntil【答案】 D 8.How can we improve our environment a lot whenafterbecause because