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故答案為C。根據(jù)時(shí)間狀語(yǔ)over the past month“在過(guò)去的一個(gè)月里”;再結(jié)合句意,他復(fù)習(xí)的動(dòng)作從過(guò)去持續(xù)到現(xiàn)在,故謂語(yǔ)動(dòng)詞用現(xiàn)在完成進(jìn)行時(shí),主語(yǔ)he是第三人稱單數(shù),故用has been reviewing。has been reviewingB. 【點(diǎn)評(píng)】考查時(shí)態(tài)語(yǔ)態(tài),本題涉及現(xiàn)在完成進(jìn)行時(shí)以及現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)。D.have been discussed。 . A.the plan for a week, but no decision hashave been waiting【答案】 D 【解析】【分析】句意:—打擾了,你們?cè)诘饶囊徊侩娪埃俊缎乔虼髴?zhàn)》,我們已經(jīng)在這兒等了兩個(gè)多小時(shí)了。here for more than two hours. A.故選B。motivatedis motivating且由“for months”也表明本句應(yīng)該用現(xiàn)在完成進(jìn)行時(shí)。D.has been trying 【點(diǎn)評(píng)】考查時(shí)態(tài),本題涉及現(xiàn)在完成進(jìn)行時(shí)的應(yīng)用。D.C.B.s time to relax yourself. A.s/was time that“該是.......的時(shí)候了,從句中往往用過(guò)去時(shí),也可以用should+動(dòng)詞原形;故答案是D。have been increasing。have increased。s time the central government _____ some effective measures to bring them under control. A.說(shuō)明坐火車上班一直持續(xù)到現(xiàn)在以后可能還在做。C.s why I ________ to work by train.A. 【點(diǎn)評(píng)】考查現(xiàn)在完成進(jìn)行時(shí)。C.is plaining21.My friends from the mainlandD.B.表示過(guò)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(shí),故選B。B.19.—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are helping to distribute the donated provisions that _______.A.D.is using所以用現(xiàn)在完成進(jìn)行時(shí)。“…the rigid and outdated rules thatC.17.According to the newlyelected French president, Macron, France will reform the rigid and outdated rules that ________ the development of the country in the near future. A.worked【答案】 C 【解析】【分析】句意:—你怎么了?看起來(lái)真的壓力很大。have worked16.— What39。哈撒韋公司的股票一直增長(zhǎng)迅速。has been raising very rapidly. A.s wealth,D.C.B.A.根據(jù)句意說(shuō)明是問(wèn)對(duì)方這些年在做什么,因此使用現(xiàn)在完成進(jìn)行時(shí)表示。have you been doing【答案】D 【解析】【分析】考查時(shí)態(tài)。did you dowere you doinghave you done【點(diǎn)評(píng)】考查時(shí)態(tài)。下周他將已經(jīng)在北京住了九年了。has liveds not surprising. He ___ in Beijing for nine years next week.A.句意:四個(gè)小時(shí)以來(lái),我一直都在做家庭作業(yè),但是我不確信我是否能在明天上交它。B.have done句意:房?jī)r(jià)自從去年年末以來(lái)一直在上漲,所以中央政府該采取措施加以控制了。have increased。s time the central government ________ some effective measures to bring them under control.A.句意:湯姆說(shuō)他太累了不能繼續(xù)了。依據(jù)后面一句話的內(nèi)容可知,奶奶是正在做餅干,故需要使用現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài),故選C。is being mademakes所以應(yīng)該用現(xiàn)在完成進(jìn)行時(shí),且此處主語(yǔ)是the couple,且根據(jù)后句中的they可知,此處指的是夫妻兩個(gè)人,所以表示名詞復(fù)數(shù),所以謂語(yǔ)動(dòng)詞用原形,故選A。was decorating