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這種天氣造成了幾起交通事故。D.C.B.30.—What bad weather yesterday!—Yes. It _______ a few traffic accidents.A.和一段時間連用, 動詞用延續(xù)性的或者是對應(yīng)的延續(xù)性狀態(tài), die對應(yīng)的延續(xù)性狀態(tài)使be dead, 故答案為:D。D.C.B.29.Lin Feng has to make a living by himself because his parents have _________ for years. A.故選C。received【答案】 C 【解析】【分析】句意:去年他加入了一個隊并且已經(jīng)提高了不少足球技巧。joinedproducedprotected【點評】考查固定搭配forget to do sth,動詞take與bring辨析。根據(jù)關(guān)鍵詞I39。D.left; to bringB.left; to taket matter.Don39。27.—I39。sell和主語paper是被動語態(tài),故被動語態(tài),是be done的基本形式,neither nor有就近一致原則,故主語是paper,是第三人稱單數(shù),故助動詞是is , 故選B。D.sellsB.are sold【點評】考查短暫性動詞與延續(xù)性動詞的區(qū)別。但是它看起來還很新。D.hadB.bought【點評】考查動詞詞義辨析。reduce減少;降低;……變得更少;……變得更差;……變得更多。make … more【答案】 A 【解析】【分析】句意:——德拉,空氣變得更差了,我希望人們能減少空氣污染。B.make … less24.— Della, the air is being worse. I hope people can reduce air pollution.穿上 up放棄 ,整理 off送別。本題考查動詞短語的詞義辨析,通過上下文可以得出答案。D.C.B.23.Some animals can ______ the color around to protect themselves. A.故選D。根據(jù)service,服務(wù),可知是提供服務(wù)。D.C.B.22.Many tourists prefer fivestar hotels because they think expensive hotels always_____ (提供)guests with better service. A.leave+地點,主要強(qiáng)調(diào)把某物落在某個地方,本題的第一個空強(qiáng)調(diào)手機(jī)落在家里,所以本空上填left,由題中的at nine,可知過去具體時刻是過去進(jìn)行時,表示在那時我正在打籃球,故選D。left。 playedC. was playingB.forgot。21.—Alex, why didn39。答語for two weeks可知,謂語動詞必須是延續(xù)性動詞,應(yīng)用keep,故選D?!獌芍?。D.borrowB.keept know how long it may根據(jù)句意可知,制定法律是為了阻止食品犯罪,故應(yīng)選B。那就是為什么要制定法律來阻止事物犯罪。separate【答案】 B 【解析】【分析】考查動詞詞義辨析。C.preventcrimes on food.A. — That39。19.— Food safety has bee a social focus now.故選A。第一空強(qiáng)調(diào)死的動作,直接用動詞die,因為是過去的一個時間去世的,所以用died。was died。was dead。was killed。 has been deadfor several years. A.on May 1 . He 18.Johnson Go