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現(xiàn)在進(jìn)行時(shí)??疾閯?dòng)詞時(shí)態(tài)?!纫幌???疾閯?dòng)詞時(shí)態(tài)?!纫幌?。故選B??疾闀r(shí)態(tài)。你的毛衣穿反了。考查時(shí)態(tài)。你的毛衣穿反了。故選D??疾閯?dòng)詞時(shí)態(tài)。考查動(dòng)詞時(shí)態(tài)。根據(jù)前面的“One moment!”可知,判斷設(shè)空處的動(dòng)作“發(fā)送電子郵件”在說話時(shí)刻正在進(jìn)行著,所以用現(xiàn)在進(jìn)行時(shí);現(xiàn)在進(jìn)行時(shí)的構(gòu)成是:主語+am/is/are+動(dòng)詞的現(xiàn)在分詞;主語是He,be動(dòng)詞用is,send的現(xiàn)在分詞是sending;故選A。根據(jù)前面的“One moment!”可知,判斷設(shè)空處的動(dòng)作“發(fā)送電子郵件”在說話時(shí)刻正在進(jìn)行著,所以用解析:A【詳解】句意:——你好!我可以和湯姆講話嗎?——等一下,他正在發(fā)電子郵件。11.A【詳解】句意:——你好!我可以和湯姆講話嗎?——等一下,他正在發(fā)電子郵件。根據(jù)“Let’s go and help her”可知,此處指讓我們?nèi)椭谧鐾盹埖哪棠?,故為現(xiàn)在進(jìn)行時(shí),其結(jié)構(gòu)為am/is/are doing。我們?nèi)椭伞?疾閯?dòng)詞時(shí)態(tài)。10.A【詳解】句意:奶奶正在做晚飯。根據(jù)問句“What’s that noise, Mike?”可知,提到的聲響是現(xiàn)有的,結(jié)合答句中“now”可知,是說現(xiàn)在正在進(jìn)行的動(dòng)作,用現(xiàn)在進(jìn)行時(shí)。根據(jù)問句“What’s that noise, Mike?”可知,提到的聲響是現(xiàn)有的,結(jié)合答句中“now”解析:D【詳解】句意:——邁克,那是什么聲音?——我的弟弟現(xiàn)在正在玩他的玩具汽車。9.D【詳解】句意:——邁克,那是什么聲音?——我的弟弟現(xiàn)在正在玩他的玩具汽車。根據(jù)“What’s that noise, Sam?”判斷,此處應(yīng)該用現(xiàn)在進(jìn)行時(shí),其結(jié)構(gòu)是:be(am/is/are)+動(dòng)詞的現(xiàn)在分詞。根據(jù)“What’s that noise, Sam?”判斷,此處應(yīng)該用現(xiàn)在進(jìn)行時(shí),其結(jié)構(gòu)是:be(am/解析:B【詳解】句意:——什么聲音,山姆? ——我弟弟正在玩他的玩具車。8.B【詳解】句意:——什么聲音,山姆? ——我弟弟正在玩他的玩具車??疾楝F(xiàn)在進(jìn)行時(shí)。根據(jù)“Tony, hurry up! We…for you now.”可知,此處強(qiáng)調(diào)動(dòng)作正在發(fā)生,用現(xiàn)在進(jìn)行時(shí),故選解析:D【詳解】句意:——托尼,快點(diǎn)!我們現(xiàn)在在等你。——這就來。故選A??疾闀r(shí)態(tài)??疾闀r(shí)態(tài)。故選B。根據(jù)“now”可知要用現(xiàn)在進(jìn)行時(shí),其結(jié)構(gòu)為be doing。解析:B【詳解】句意:——你好,我可以和吉姆講話嗎?——對不起,他正在開一個(gè)重要的會。主語he后接be動(dòng)詞is。考查現(xiàn)在進(jìn)行時(shí)。故選D。plays動(dòng)詞第三人稱單數(shù)形式;played表一般過去時(shí);will play表一般將來時(shí);is playing表現(xiàn)在進(jìn)行時(shí)。根據(jù)句中“解析:D【詳解】句意:聽!這個(gè)男孩又在彈鋼琴了??疾楝F(xiàn)在進(jìn)行時(shí)。句中“Listen”是現(xiàn)在進(jìn)行時(shí)態(tài)的標(biāo)志詞,其結(jié)構(gòu)為am/is/are+動(dòng)詞現(xiàn)在分詞,主語“The birds”是復(fù)數(shù),be動(dòng)詞用are,故選C。句中“Listen”是現(xiàn)在進(jìn)行時(shí)態(tài)的標(biāo)志詞,其結(jié)構(gòu)為am/is/are+動(dòng)詞現(xiàn)在分詞,主語“The birds”是復(fù)數(shù),be動(dòng)詞解析:C【詳解】句意:聽!鳥兒在窗外的樹上快樂地歌唱。3.C【詳解】句意:聽!鳥兒在窗外的樹上快樂地歌唱。根據(jù)題干中“Shall I turn on the light?”可知是說話時(shí)天正在變黑,用現(xiàn)在進(jìn)行時(shí)表示動(dòng)態(tài)的變化。get變得。gets動(dòng)詞的第三人稱單數(shù);got動(dòng)詞的過去式;is getting現(xiàn)在進(jìn)行時(shí);was getting過去進(jìn)行時(shí)。2.C【詳解】句意:天正在變黑,我可以打開燈嗎?考查現(xiàn)在進(jìn)行時(shí)。根據(jù)句中“Now”及句意可知,句中動(dòng)作表示正在進(jìn)行,表達(dá)“正在播放”應(yīng)該用現(xiàn)在進(jìn)行時(shí),其構(gòu)成是am/is/are doing。根據(jù)句中“Now”及句意可知,句中動(dòng)作表示正在進(jìn)行,表達(dá)“正在播放”應(yīng)該用現(xiàn)在進(jìn)行時(shí),其構(gòu)成是am/is解析:B【詳解】句意:現(xiàn)在,位于森林路的ABC電影院正在放映老電影《羅馬假日》。s dad?—Oh, he ________ the flowers in the garden.A.waters B.is watering C.watered D.has watered19.—Hey! You nearly hit the tree! What’s up?— Sorry, I ________ the trip to my hometown.A.think about B.a(chǎn)m thinking about C.was thinking about D.thought about20.—Hi, Daming. What are you up to?—I ________ a project about family history.A.do B.did C.a(chǎn)m doing D.was doing21.Be quiet. Your brother ________ classes online.A.has B.is having C.will have D.had22.Joe, answer the phone for me. I ________ how to make dumplings in the kitchen.A.learned B.a(chǎn)m learning C.have learned D.learn23.You had better not go this way. The workers _________ the road.A.have repaired B.a(chǎn)re repairing C.repaired D.will repair24.You’d better not go this way. The workers _________ the road. A.have repaired B.a(chǎn)re repairing C.repaired D.will repair25.— Hi, Tom. I can’t find David anywhere. Do you know where he is?—Oh, he ________ for tomorrow’s exam at home.A.prepares B.is preparing C.has prepared D.prepared26.—Where is your mother, Kitty?—She ________ dinner in the kitchen.A.cooks B.cooked C.is cooking D.will cook27.—How do you find your pany?—A little worried. We ________ ground as a leader in the field of IT wi