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k them upB.look it up20.If you can39。故選C。每個人都應該成為一個環(huán)保使者。throw away【答案】 C 【解析】【分析】句意:——別扔廢紙,我們可以回收利用的。put awayblow awayt__________the waste paper. We can collect and recycle it.—You39。【點評】考查put構成的短語辨析。put down意為“放下,鎮(zhèn)壓”;put on意為“增加;穿上”;put out意為“撲滅”。我現(xiàn)在已增重5公斤了。put out【答案】C 【解析】【分析】句意:——不要吃得太多,你太胖了。put onput downput upt eat too much. You39?!军c評】考查短語辨析。句意:當你在鎮(zhèn)上時你將/愿意_____嗎根據(jù)句意可知是順便來訪。D.fall offB.drop off17.Would you 【點評】考查短語動詞。turn off關掉; turn on 打開;turn up開大; turn down 關小。D.turn upB.turn off故選C【點評】此題考查固定短語搭配,平時要多歸納總結并記憶以積累詞匯量。 have【答案】 C 【解析】【分析】此題考查短語be supposed to do 。D.were。 hadB.were。you supposed to 故選C。tastes【答案】C 【解析】【分析】句意:一一3D打印技術可以用于在24小時內(nèi)建一座房子。C.smellss my first time to get to know the news.A.14.—ThreeD printing technology could be used to build a house in less than 24 hours. ——It 【點評】考查系動詞的用法。/【答案】A 【解析】【分析】句意:Pizza現(xiàn)在準備好了,并且它聞起來不錯。soundsfeelssmells【點評】考查動詞短語詞義。learned from【答案】 B 【解析】【分析】句意:很長時間沒有國外女兒的……,媽媽很擔心。B.heard of可知選A。我不會放棄的。agree with【答案】 A 【解析】【答案】A【分析】句意—無論發(fā)生什么,我希望你能堅持你的夢想。 keep in touch with continue with11.— I hope you can stick with your dream no matter what happens.【點評】考查謂語動詞。it代指作業(yè),和finish是動賓關系,因此要用被動結構be finished, can39。今天它應該被完成。can39。t finishC.B.t forget your homework. It __________ today.— OK, I will finish it on time.A.故選C。take off【答案】 C 【解析】【分析】句意:很遺憾,由于壞天氣我們不得不推遲學校郊游。put offgo offset off【點評】考查動詞短語。solve解決;write down寫下;talk about談論;work out算出;解決。C.B.8.一 Did you solve the Maths problem by yourself?.— No. Bob helped me with it.A.根據(jù)主句是一般將來時,所以從句用一般現(xiàn)在時,遵守主將從現(xiàn)的原則。