【正文】 closed today because workers _______ some repairs.A．make B．made C．a(chǎn)re making D．were making28．—Tina, let’s go out for shopping.—Sorry, Amy. I __________ my homework.A．do B．a(chǎn)m doing C．did29．Betty can’t join us in the game. She ________ the classroom.A．has cleaned B．was cleaning C．has cleaned D．is cleaning30．— Tom, what’s your sister doing?— She ________ her homework in the study.A．does B．will do C．did D．is doing31．—Mary, may I use your ipad for an hour?—Sorry. I ________ on it.A．work B．a(chǎn)m working C．have worked D．worked32．My grandma ________ the old photos. There is a big smile on her face.A．enjoys B．enjoyed C．will enjoy D．is enjoying33．— Amy, can you answer the door? I ________ the room.— I’m ing, Mum.A．clean B．cleaned C．a(chǎn)m cleaning D．have cleaned34．Many children in South Sudan ________ the trouble of hunger at the moment.A．face B．faces C．is facing D．a(chǎn)re facing35．Be quiet! The students ________ an English exam.A．take B．a(chǎn)re taking C．took D．have made36．—Tom, where is your father?—He ________ my bike.A．is repairing B．repairs C．has repaired D．will repair37．—John, how was your interview on Monday?—No idea. I for the result. I was told it would e in two days.A．wait B．waited C．will wait D．a(chǎn)m waiting38．—Jack, can you lend me your camera?—Sorry, I________ it. I will give it to you later.A．used B．a(chǎn)m using C．have used D．was using39．The zoo keeper is worried because the number of visitors ________ smaller and smaller.A．bee B．a(chǎn)re being C．is being D．have bee40．Be quiet. Your brother ________ classes online.A．has B．is having C．will have D．had【參考答案】一、選擇題1．D【詳解】句意：——軍官們?cè)谀膬?？——瞧！他們正在宮殿里摸象。touch摸，主語(yǔ)they是復(fù)數(shù)人稱(chēng)，解析：D【詳解】句意：——軍官們?cè)谀膬?？——瞧！他們正在宮殿里摸象。get變得。根據(jù)“I can’t lend you my English book...”可知，我不能把我的英語(yǔ)書(shū)借給你，說(shuō)明這些天我在用它，符合語(yǔ)境；所以句子時(shí)態(tài)應(yīng)為現(xiàn)在進(jìn)行時(shí)。根據(jù)前句“The noise es from the boys.”語(yǔ)境可推知，后句中動(dòng)作正在進(jìn)行，應(yīng)用現(xiàn)在進(jìn)行時(shí)，構(gòu)成形式為be doing；主語(yǔ)“They”是復(fù)數(shù)形式，be用are；have的現(xiàn)在分詞是having。will wash動(dòng)詞的一般將來(lái)時(shí)形式；is washing動(dòng)詞的現(xiàn)在進(jìn)行時(shí)形式；washes動(dòng)詞的三單形式；washed動(dòng)詞的過(guò)去式。故選A。8．C【詳解】句意：請(qǐng)保持安靜。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(chē)。根據(jù)語(yǔ)境及“at the moment”可知，打來(lái)電話的時(shí)候，布朗先生正在開(kāi)會(huì)，時(shí)態(tài)用現(xiàn)解析：C【詳解】句意：——我能和布朗先生通電話嗎？——很抱歉，他現(xiàn)在正在辦公室召開(kāi)重要的會(huì)議。考查動(dòng)詞時(shí)態(tài)。——沒(méi)問(wèn)題。故選A?？疾闀r(shí)態(tài)?？疾闀r(shí)態(tài)。根據(jù)題干中“Where is he?”可知要回答現(xiàn)在在哪里，用現(xiàn)在進(jìn)行時(shí)表示“正在圖書(shū)館學(xué)習(xí)”，其結(jié)構(gòu)為be doing；主語(yǔ)“he”是第三人稱(chēng)單數(shù)，be動(dòng)詞用is。有一部新電影叫《復(fù)仇者聯(lián)盟4》。根據(jù)“Not now,”可知，此處是說(shuō)明現(xiàn)在正在做什么，用現(xiàn)在進(jìn)行時(shí)。故選B。21．D【詳解】句意：——湯姆在哪里？ ——看！他正在那邊和老師說(shuō)話。22．B【詳解】句意：我們組的同學(xué)正在為比賽做最后的準(zhǔn)備。23．A【詳解】句意：——媽媽?zhuān)以诿χ伌?。根?jù)上文“I’m busy making the bed.”可知，我正在忙著鋪床，是現(xiàn)在進(jìn)行時(shí)；且根據(jù)下文的“Wait a moment.”可知，媽媽要求等一下，此時(shí)她正在掃地，也用現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)是am/is/are doing。根據(jù)“I have no idea”可知，此處表示我現(xiàn)在不知道，現(xiàn)在正在等結(jié)果，因此用現(xiàn)在進(jìn)行時(shí)，故選D。26．B【詳解】句意：我父親下周要?jiǎng)由砣ケ本?。根?jù)“Xifeng Street is closed today”可知，今天工人正在維修，因此應(yīng)該使用現(xiàn)在進(jìn)行時(shí)?？疾闀r(shí)態(tài)?？疾楝F(xiàn)在進(jìn)行時(shí)。do做，是一個(gè)動(dòng)詞?？疾闀r(shí)態(tài)?？疾闀r(shí)態(tài)辨析。考查現(xiàn)在進(jìn)行時(shí)。face動(dòng)詞原形；faces第三人稱(chēng)單數(shù)；is facing現(xiàn)在進(jìn)行時(shí)，主語(yǔ)為單數(shù)形式；are facing現(xiàn)在進(jìn)行解析：D【詳解】句意：目前，南蘇丹的許多兒童正面臨著饑餓的問(wèn)題。根據(jù)語(yǔ)境可知，為了讓對(duì)方安靜下來(lái)，此句應(yīng)強(qiáng)調(diào)學(xué)生現(xiàn)在正在考試這個(gè)事情；強(qiáng)調(diào)此刻正在進(jìn)行的動(dòng)作，時(shí)態(tài)應(yīng)用現(xiàn)在進(jìn)行時(shí)，其構(gòu)成為“be doing”。37．D【詳解】句意：——John，你周一的面試怎么樣？——不知道，我在等結(jié)果。38．B【詳解】句意：——杰克，你能把你的照相機(jī)借給我嗎？——抱歉，我正在用。“正在用”時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)。40．B【詳解】句意：安靜點(diǎn)。