【正文】
some effective measures to bring them under control.A. would takehave increased。have been increasing。have been increasing。句意:房價自從去年年末以來一直在上漲,所以中央政府該采取措施加以控制了。s time that +did/ should do”的句式使用,故選D項。re late again! I ________ here for over two hours!A.B.C.D.句意:為什么,你又遲到了!我在這里已經(jīng)等了兩個多小時了!根據(jù)句意可知,“等”這個動作是從過去開始,一直持續(xù)到現(xiàn)在一直在進(jìn)行的動作,并對現(xiàn)在造成了影響?!军c評】現(xiàn)在完成進(jìn)行時表示動作從某一時間開始,一直持續(xù)到現(xiàn)在,或者剛剛終止,或者可能仍然要繼續(xù)下去。11.— He speaks Chinese very well.— It39。has been livingB.will have been livedD.—這不吃驚。表示持續(xù)到現(xiàn)在并且仍在進(jìn)行的動作,應(yīng)用現(xiàn)在完成進(jìn)行時。故知選D項。12.Mary_______ to writing classes every night since June and the course will end this week. A.B.C.D.句意:從6月開始,瑪麗每天晚上去上寫作課,這個課程將于這周末結(jié)束。故選B。13.He _____ with English grammar every night over the last three months. A.B.C.D.根據(jù)over the last three months可知強(qiáng)調(diào)在過去時間段,一直從事某件事,優(yōu)先選擇現(xiàn)在完成進(jìn)行時,即C項正確。14.He _______ it for two hours, and he39。has been watchedB.has been watchingD.15.The Ford Company has been operatinghas operatedhad been operatinghad operated【答案】A 【解析】【分析】句意:自2017年10月。since,“自從”,Since后如果是過去的時間,主句要用現(xiàn)在完成時。現(xiàn)在完成進(jìn)行表示動作從過去一直持續(xù)至現(xiàn)在,這個動作正在進(jìn)行。分析可知從過去一直至現(xiàn)在,要用現(xiàn)在完成進(jìn)行時,故選A。16.Judith ______ on her new novel which is supposed to e out next month. A.had workedC.was working【答案】 A 【解析】【分析】句意:朱迪思一直在寫她的新小說,這本小說預(yù)定下個月出版。故選A。17.—To our relief, rescue work is under way in the quakehit area in Mexico.—Yes, volunteers are helping to distribute the donated provisions that _______.A.B.are poured inhad been poured in【答案】B 【解析】【分析】句意:——令我們欣慰的是,救援工作正在墨西哥地震災(zāi)區(qū)展開。表示過去的事情一直延續(xù)到現(xiàn)在而且還在進(jìn)行,因此用現(xiàn)在完成進(jìn)行時,故選B。18.—How much do you know about the trade war between China and America?—Well, the newspapers ________ it in the past few weeks. A.B.C.D.根據(jù)時間狀語n the past few weeks可知謂語動詞用現(xiàn)在完成時或者現(xiàn)在完成進(jìn)行時,故選D。19.—Lucy seems absent these days.—She _____ a job from city to city—you see, she is graduating in June. A.is to hunt