【文章內(nèi)容簡介】 ey were.A.is playingB.playsC.playedD.was playing【答案】 D 【解析】【分析】句意：他的父母離開家時(shí)他在玩電腦游戲。所以他不知道他們在哪里。根據(jù)語境可知該用過去進(jìn)行時(shí)，所以選D。21．The girl with two cats ____ in the yard when the earthquake happened. A.was playingB.is playingC.are playingD.were playing【答案】 A 【解析】【分析】句意：當(dāng)?shù)卣鸢l(fā)生的時(shí)候，這個(gè)女孩正和她的兩只貓?jiān)谠鹤永锿妗８鶕?jù) when the earthquake happened，當(dāng)?shù)卣鸢l(fā)生的時(shí)候，可知時(shí)態(tài)為過去進(jìn)行時(shí)was/were+現(xiàn)在分詞；with做伴隨狀語，后面的謂語動(dòng)詞的單復(fù)數(shù)應(yīng)與with前面的主語一致，be動(dòng)詞應(yīng)用單數(shù)was，故選A。 【點(diǎn)評】考查過去進(jìn)行時(shí)，注意掌握結(jié)構(gòu)was/were+現(xiàn)在分詞。22．—— How fast when the police stopped you?—— I don39。t know exactly, but not too fast, I think.A.were you drivingB.did you driveC.are you driving【答案】 A 【解析】【分析】句意：——警察攔你時(shí)你開得有多快？——我確實(shí)不知道，我認(rèn)為不太快。表示一個(gè)過去動(dòng)作發(fā)生時(shí)，另一個(gè)過去動(dòng)作正在發(fā)生，用過去進(jìn)行時(shí)態(tài)。本題表示“當(dāng)警察攔你時(shí)，你正開得有多快”，用過去進(jìn)行時(shí)態(tài)，故選A。23．. Our classmates went to a concert yesterday afternoon. What a pity! I my homework.A.had doneB.was doingC.am doingD.would do【答案】 B 【解析】【分析】句意：昨天下午我們的同班同學(xué)參加了音樂會(huì)。多么的遺憾，我一直在做作業(yè)。結(jié)合語境可知I 昨天下午一直在寫作業(yè)，故用過去進(jìn)行時(shí)，故選B。24．—Jim, could you please answer the question? —Sorry, I ________. Could you say it again?A.wasn39。t listeningB.don39。t listenC.am not listeningD.won39。t listen【答案】 A 【解析】【分析】句意：——吉姆，你能回答這個(gè)問題嗎？——對不起，我沒聽。你能再說一遍嗎？講話和沒在聽兩個(gè)動(dòng)作同時(shí)發(fā)生，講話已經(jīng)完成了，因此句子用過去進(jìn)行時(shí) wasn39。t listening ，故選A。 【點(diǎn)評】考查動(dòng)詞時(shí)態(tài)。根據(jù)語境和上下文的聯(lián)系確定句子的時(shí)態(tài)。25．— I went to your office at 9:00 this morning, but I didn39。t see you.— Sorry, I _______ a talk with Mr. Smith in his office.A.haveB.am havingC.was havingD.had【答案】 C 【解析】【分析】理解句意：—今天上午九點(diǎn)我去了你的辦公室，但是沒有看到你?！獙Σ黄?。我和史密斯先生在他的辦公室里談話。由時(shí)間：今天早上九點(diǎn)?？芍缶涞臅r(shí)態(tài)為過去進(jìn)行時(shí)，其結(jié)構(gòu)為：主語+was/were+現(xiàn)在分詞。故選C。【點(diǎn)評】考查動(dòng)詞的時(shí)態(tài)。26． It39。s nice to see you again. We each other since 2014. A.won39。t seeB.don39。t seeC.haven39。t seenD.didn39。t see【答案】C 【解析】【分析】句意：再一次見到你很高興，自從2014年我們彼此就沒見過面。A，won39。t see一般將來時(shí)。B， won39。t see一般現(xiàn)在時(shí)。C，haven39。t seen現(xiàn)在完成時(shí)。D，didn39。t see一般過去時(shí)。since后跟時(shí)間點(diǎn)或者跟一般過去式，要用現(xiàn)在完成時(shí)。根據(jù)題意，故選C【點(diǎn)評】本題考查現(xiàn)在完成時(shí)。現(xiàn)在完成時(shí)構(gòu)成have+過去分詞。27．When it began to snow, the boys ________ soccer on the playground. A.playB.playedC.are playingD.were playing【答案】 D 【解析】【分析】句意：當(dāng)天空開始下雪的時(shí)候，男孩們正在操場踢足球。根據(jù)時(shí)間狀語從句 When it began to snow 當(dāng)天空開始下雪的時(shí)候，可知主句的時(shí)態(tài)為過去進(jìn)行時(shí)was/were+現(xiàn)在分詞；再根據(jù)主語the boys，男孩們，可知be動(dòng)詞應(yīng)用were，play的現(xiàn)在分詞為playing，故選D。 【點(diǎn)評】考查過去進(jìn)行時(shí)。注意掌握過去進(jìn)行時(shí)結(jié)構(gòu)was/were+現(xiàn)在分詞，表“過去正在做某事”。28．I saw Sam and David in the playground yesterday afternoon. They ______ games with their classmates then. A.playB.will playC.are playingD.were playing【答案】D 【解析】【分析】句意：昨天下午我看到薩姆和大衛(wèi)在操場上。那個(gè)時(shí)候他們正在和他們的同班同學(xué)玩游戲。A. play一般現(xiàn)在時(shí)；B. will play一般將來時(shí)；C. are playing 現(xiàn)在進(jìn)行時(shí)；D. were playing過去進(jìn)行時(shí)。結(jié)合語境，可知用過去進(jìn)行時(shí)，故選D。【點(diǎn)評】本題考查時(shí)態(tài)辨析。以及play；will play；are playing；were playing四種時(shí)態(tài)的用法和區(qū)別。29．Neither he nor I was playing puter games at this time yesterday. We ______trees in the neighborhood. A.were plantingB.plantedC.are