【文章內(nèi)容簡(jiǎn)介】
60。B.have washedC.was about to washD.have been washing【答案】D 【解析】【分析】句意:——你看上去很累?!蚁戳艘惶斓囊路?。此處表示動(dòng)作一整天都在進(jìn)行,一直在持續(xù),用現(xiàn)在完成進(jìn)行時(shí),故選D。【點(diǎn)評(píng)】考查動(dòng)詞時(shí)態(tài),本題涉及現(xiàn)在完成進(jìn)行時(shí)的應(yīng)用。14.He _______ it for two hours, and he39。s still watching now.A.has been watchedB.watchingC.has been watchingD.is watching【答案】 C 【解析】【分析】由前半句的for two hours和后半句句意“他現(xiàn)在仍然在看”可知應(yīng)用現(xiàn)在完成進(jìn)行時(shí)。故選C。15.The Ford Company its autonomous minicars on public roads in Arizona, the US, without a safety driver since October, 2017. A.has been operatingB.has operatedC.had been operatingD.had operated【答案】A 【解析】【分析】句意:自2017年10月。福特汽車公司在美國(guó)亞利桑那州的公共道路一直讓沒有安全的的司機(jī)操縱的自動(dòng)化微型轎車運(yùn)轉(zhuǎn)。since,“自從”,Since后如果是過去的時(shí)間,主句要用現(xiàn)在完成時(shí)。因此可知C、D是過去完成時(shí),不符合。現(xiàn)在完成進(jìn)行表示動(dòng)作從過去一直持續(xù)至現(xiàn)在,這個(gè)動(dòng)作正在進(jìn)行。而B是現(xiàn)在完成時(shí),表示動(dòng)作到現(xiàn)在已完成或停止。分析可知從過去一直至現(xiàn)在,要用現(xiàn)在完成進(jìn)行時(shí),故選A?!军c(diǎn)評(píng)】考查動(dòng)詞時(shí)態(tài),本題涉及現(xiàn)在完成進(jìn)行時(shí)的應(yīng)用。16.— What39。s wrong? You look really stressed out. —I ________ the whole week preparing for my graduation paper.A.workB.have workedC.have been workingD.worked【答案】 C 【解析】【分析】句意:—你怎么了?看起來真的壓力很大。—我已經(jīng)連軸轉(zhuǎn)努力了一整個(gè)星期來寫我的畢業(yè)論文。根據(jù)本題題意,“我”已經(jīng)從一周前開始,持續(xù)工作直至現(xiàn)在(有表達(dá)時(shí)間段的提示短語(yǔ)the whole week),唯有現(xiàn)在完成進(jìn)行時(shí)可表達(dá)這一含義,應(yīng)選用have been doing的結(jié)構(gòu),故選C。 【點(diǎn)評(píng)】考查時(shí)態(tài),本題涉及現(xiàn)在完成進(jìn)行時(shí)。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.were pouring inB.have been pouring inC.are poured inD.had 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。——是的,志愿者們正在幫助分發(fā)捐贈(zèng)的物品。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(shí),故選B?!军c(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。18.My friends from the mainland to me that they find the city39。s subway cars are too old pared with what they pay for subways in Beijing. A.plainedB.is plainingC.was plainingD.have been plaining【答案】 D 【解析】【分析】句意:我來自大陸的朋友一直在向我抱怨,他們發(fā)現(xiàn)城市里的地鐵和他們?cè)诒本┲Ц兜牡罔F相比太老了。由句子結(jié)構(gòu)可知,含有賓語(yǔ)從句的復(fù)合句,從句謂語(yǔ)動(dòng)詞are,用的是一般現(xiàn)在時(shí),主句強(qiáng)調(diào)動(dòng)作的延續(xù)性和反復(fù)性,要用現(xiàn)在完成進(jìn)行時(shí),故選D。 【點(diǎn)評(píng)】考查現(xiàn)在完成進(jìn)行時(shí)。注意根據(jù)主從句的時(shí)態(tài)關(guān)系確定正確的時(shí)態(tài)。19.— Isn39。t it hard to drive downtown to work?—Yes, that39。s why I ________ to work by train.A.have been goingB.have gone160