【正文】 —Hello, may I speak to Jim?—Sorry, he ________ an important meeting now.A．has B．is having C．will have D．was having7．I can’t lend you my English book, because I _______ it these days.A．use B．have used C．used D．a(chǎn)m using8．The noise es from the boys. They _______ a party.A．have B．a(chǎn)re having C．will have D．have had9．—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 waiting10．Be quiet, please. They _________ a meeting now.A．have B．had C．a(chǎn)re having D．were having11．It’s 4 o’clock in the afternoon. Ms. Green ________ afternoon tea with her friends.A．has B．is having C．had D．was having12．Grandma ________ dinner. Let’s go and help her.A．is making B．makes C．made D．was making13．— Where are the officers? — Look! They ________ the elephant in the palace now.A．touched B．will touch C．touch D．a(chǎn)re touching14．—Peter, please be quiet. Your brother ________ on the phone.—No problem.A．records B．recorded C．was recording D．is recording15．—May I use your puter? —Sorry, I ________ on it.A．work B．worked C．have worked D．a(chǎn)m working16．— Lena, I guess you were in a hurry this morning. You ________ your sweater inside out.— Oh my god, I’ll have it changed immediately.A．wore B．a(chǎn)re wearing C．were wearing D．have worn17．Ladies and gentlemen, please remain in your seats, fasten your seat belt and bring your seat back. The plane________.A．takes off B．is taking off C．has taken off D．took off18．Listen! Someone __________ in the next room.A．sings B．sang C．was singing D．is singing19．—Tom, where39。2．B【詳解】句意：——媽媽在哪里？——她正在廚房做飯。考查現(xiàn)在進(jìn)行時的用法。考查動詞時態(tài)和the number of的用法?？疾闀r態(tài)辨析。解析：B【詳解】句意：——你好，我可以和吉姆講話嗎？——對不起，他正在開一個重要的會?？疾閯釉~時態(tài)。考查動詞時態(tài)。考查動詞時態(tài)。他們現(xiàn)在正在開會?？疾楝F(xiàn)在進(jìn)行時。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，其結(jié)構(gòu)為am/is/are doing。touch摸，主語they是復(fù)數(shù)人稱，系詞需用are，故選D?？疾闀r態(tài)。16．B【詳解】句意：——Lena，我想今天早上你很匆忙。wear穿；根據(jù)“I’ll have it changed immediately”可知在說話的時候“毛衣穿反”這個動作正在進(jìn)行，用現(xiàn)在進(jìn)行時，結(jié)構(gòu)是：am/is/are + doing；主語是“You”，be動詞用are。takes off動詞三單；is taking off現(xiàn)在進(jìn)行時；has taken off現(xiàn)在完成時；took off一般過去時；根據(jù)“Ladies and gentlemen, please remain in your seats, fasten your seat belt and bring your seat back.”可知是飛機(jī)起飛前，讓乘客準(zhǔn)備的內(nèi)容，可推測出此處是用現(xiàn)在進(jìn)行時表將來，故選B?？疾閯釉~的時態(tài)?？疾闀r態(tài)。根據(jù)“I…a book report now. Can I talk to you later?”可知，此處強(qiáng)解析：C【詳解】句意：——我正在寫讀書報告。故選B?？疾闀r態(tài)辨析?？疾閯釉~時態(tài)?？疾闀r態(tài)?？疾閯釉~時態(tài)辨析?？疾閯釉~時態(tài)。根據(jù)“Where is your mother, Kitty?”可知，此處是詢問當(dāng)前的情況，表示正在做某事，用現(xiàn)解析：C【詳解】句意：——你媽媽在哪里，基蒂？——她正在廚房里做晚飯?？疾閯釉~時態(tài)。解析：C【詳解】句意：——當(dāng)心！有東西從樹上掉下來。根據(jù)“Sorry. I...on it”可知此處表示“在說話的時候正在用ipad”，用現(xiàn)在進(jìn)行時解析：B【詳解】句意：——瑪麗，我可以用你的ipad一個小時嗎？——對不起。考查時態(tài)?？疾闀r態(tài)。根據(jù)“Don’t make any noise”及“now”可知，此處應(yīng)用現(xiàn)在進(jìn)行時表示正在進(jìn)行的動作，結(jié)構(gòu)為am/is/a解析：C【詳解】句意：吉姆，別出聲！你的小妹妹現(xiàn)在正在睡覺?？疾楝F(xiàn)在進(jìn)行時?？疾闀r態(tài)辨析。結(jié)合語境可知下文描述的是說話時正在進(jìn)行的動作，故用現(xiàn)在進(jìn)行時態(tài)。考查時態(tài)。40．A【詳解】句意：——麗麗，我們的父親現(xiàn)在在哪里？去叫他來吃午飯。