【正文】 B．is preparing C．has prepared D．prepared24．—Where is your mother, Kitty?—She ________ dinner in the kitchen.A．cooks B．cooked C．is cooking D．will cook25．—Lucy, where is Mimi?—She ________ under the chair.A．sleeps B．slept C．is sleeping D．will sleep26．I can’t hear you. I ______ to an English speech.A．a(chǎn)m listening B．listen C．was listening27．Xifeng Street is closed today because workers _______ some repairs.A．make B．made C．a(chǎn)re making D．were making28．— May I speak to Mr. Brown?— I am sorry. He ________ an important meeting in his office now.A．has B．had C．is having D．will have29．—Where is your father, Lily?—He ________ in the kitchen.A．cooked B．cooks C．will cook D．is cooking30．—I can’t find David. Where is he?— He________ for tomorrow’s petition at home.A．prepares B．is preparing C．has prepared D．prepared31．You had better not go this way. The workers _________ the road.A．have repaired B．a(chǎn)re repairing C．repaired D．will repair32．—Jane,where are you?—Dad,I________ the car in the driveway. It is really dirty.A．wash B．will wash C．a(chǎn)m washing D．was washing33．Sorry, you can’t take the eraser away, Tony. I ________ it.A．have used B．used C．was using D．a(chǎn)m using34．Be quiet! The students ________ an English exam.A．take B．a(chǎn)re taking C．took D．have made35．— Ruby, can you help do the dishes?— Just a moment, Mom. I ________ the flowers.A．water B．a(chǎn)m watering C．watered D．have watered36．— Shh, don’t make noise! Mrs. Smith ________ the latest news in the studio.— I’m sorry about that.A．presents B．presented C．has presented D．is presenting37．Betty can’t join us in the card game. She ________ the classroom.A．has cleaned B．was cleaning C．has cleaned D．is cleaning38．—Where is your father, David?—He ________ the car in the garden.A．will wash B．washed C．is washing D．was washing39．—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 using40．— Where is Tom?— Look! He ________with the teacher over there.A．talk B．talks C．talked D．is talking【參考答案】一、選擇題1．D【詳解】句意：——彼得，請(qǐng)安靜。你哥哥正在手機(jī)上錄音?！獩](méi)問(wèn)題?？疾闀r(shí)態(tài)。根據(jù)“Peter, please be quiet.”可知，現(xiàn)在要保持安靜，此處表示你哥哥現(xiàn)在正在錄音，因此用現(xiàn)在解析：D【詳解】句意：——彼得，請(qǐng)安靜。你哥哥正在手機(jī)上錄音?！獩](méi)問(wèn)題。考查時(shí)態(tài)。根據(jù)“Peter, please be quiet.”可知，現(xiàn)在要保持安靜，此處表示你哥哥現(xiàn)在正在錄音，因此用現(xiàn)在進(jìn)行時(shí)am/is/are+doing結(jié)構(gòu)，故選D。2．B【詳解】句意：——我有幾天沒(méi)見(jiàn)到杰克了。 ——他正在為下周舉行的英語(yǔ)演講比賽做準(zhǔn)備?？疾閯?dòng)詞時(shí)態(tài)。選項(xiàng)A為一般將來(lái)時(shí)；選項(xiàng)B為現(xiàn)在進(jìn)行時(shí)；選項(xiàng)C為現(xiàn)在完成時(shí)；選項(xiàng)D為過(guò)去進(jìn)行時(shí)。根據(jù)語(yǔ)解析：B【詳解】句意：——我有幾天沒(méi)見(jiàn)到杰克了。 ——他正在為下周舉行的英語(yǔ)演講比賽做準(zhǔn)備?？疾閯?dòng)詞時(shí)態(tài)。選項(xiàng)A為一般將來(lái)時(shí)；選項(xiàng)B為現(xiàn)在進(jìn)行時(shí)；選項(xiàng)C為現(xiàn)在完成時(shí)；選項(xiàng)D為過(guò)去進(jìn)行時(shí)。根據(jù)語(yǔ)境可知，英語(yǔ)演講比賽下周舉行，杰克現(xiàn)在應(yīng)該是正在準(zhǔn)備，因此用現(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。故選B。3．C【詳解】句意：我現(xiàn)在必須離開(kāi)了，我哥哥正在外面等我?？疾楝F(xiàn)在進(jìn)行時(shí)的用法。根據(jù)“I must leave now.”可知，我哥哥現(xiàn)在正在外面等我，時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)：am/is/are+解析：C【詳解】句意：我現(xiàn)在必須離開(kāi)了，我哥哥正在外面等我?？疾楝F(xiàn)在進(jìn)行時(shí)的用法。根據(jù)“I must leave now.”可知，我哥哥現(xiàn)在正在外面等我，時(shí)態(tài)是現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)：am/is/are+動(dòng)詞ing，主語(yǔ)My brother是第三人稱(chēng)單數(shù)，故be動(dòng)詞用is。故選C。4．D【詳解】句意：聽(tīng)！這個(gè)男孩又在彈鋼琴了?？疾楝F(xiàn)在進(jìn)行時(shí)。plays動(dòng)詞第三人稱(chēng)單數(shù)形式；playe