【正文】
is a big smile on her face.A.enjoys B.enjoyed C.will enjoy D.is enjoying31.—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.Many children in South Sudan ________ the trouble of hunger at the moment.A.face B.faces C.is facing D.a(chǎn)re facing33.Be quiet! The students ________ an English exam.A.take B.a(chǎn)re taking C.took D.have made34.— 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 watered35.Mum ________ fish in the kitchen. It smells so good.A.cooks B.is cooking C.was cooking D.will cook36.—Maggie, could you help pick up the phone? It ________.—OK, Mum.A.rings B.rang C.will ring D.is ringing37.—Bob, can you take the dog for a walk?—Sorry, Dad. I ________ an online class.A.take B.took C.a(chǎn)m taking D.have taken38.My oil ________. I must go to the gas station before there is none left.A.has run out B.is running out C.has been run out D.is being run out39.—Where is your father, David?—He ________ the car in the garden.A.will wash B.washed C.is washing D.was washing40.— Tom, what’s your sister doing?— She ________ her homework in the study.A.does B.will do C.did D.is doing【參考答案】一、選擇題1.C【詳解】句意:——湯姆,請(qǐng)幫我搬一下鋼琴。我在修我的車。根據(jù)“Tom, please give me a hand in moving the piano.”及語境可知解析:C【詳解】句意:——湯姆,請(qǐng)幫我搬一下鋼琴。我在修我的車。根據(jù)“Tom, please give me a hand in moving the piano.”及語境可知,此處回答的動(dòng)作是現(xiàn)在正在進(jìn)行的,應(yīng)用現(xiàn)在進(jìn)行時(shí),結(jié)構(gòu)是“be+doing”,故選C。 ——他正在為下周舉行的英語演講比賽做準(zhǔn)備。選項(xiàng)A為一般將來時(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為過去進(jìn)行時(shí)。 ——他正在為下周舉行的英語演講比賽做準(zhǔn)備。選項(xiàng)A為一般將來時(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為過去進(jìn)行時(shí)。故選B。考查現(xiàn)在進(jìn)行時(shí)的用法??疾楝F(xiàn)在進(jìn)行時(shí)的用法。故選C??疾楝F(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。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)。故選D??疾楝F(xiàn)在進(jìn)行時(shí)。主語he后接be動(dòng)詞is。解析:B【詳解】句意:——你好,我可以和吉姆講話嗎?——對(duì)不起,他正在開一個(gè)重要的會(huì)。根據(jù)“now”可知要用現(xiàn)在進(jìn)行時(shí),其結(jié)構(gòu)為be doing。故選B??疾閯?dòng)詞時(shí)態(tài)。考查動(dòng)詞時(shí)態(tài)。故選D。他們正在開派對(duì)。根據(jù)前句“The noise es from the boys.”語境可推知,后句中動(dòng)作正在進(jìn)行,應(yīng)用現(xiàn)在進(jìn)行時(shí),構(gòu)成形式解析:B【詳解】句意:噪音來自那群男孩。考查動(dòng)詞時(shí)態(tài)。故填B。他正在洗碗。will wash動(dòng)詞的一般將來時(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;was解析:B【詳解】句意:——約翰在哪里?——他在廚房里。考查現(xiàn)在進(jìn)行時(shí)。根據(jù)“He is in the kitchen.”和“now”可知,該句為現(xiàn)在進(jìn)行時(shí),謂語結(jié)構(gòu)是:be+動(dòng)詞的現(xiàn)在分詞。9.C【詳解】句意:動(dòng)物園管理員很擔(dān)心,因?yàn)橛慰蛿?shù)量越來越少。根據(jù)前句“The zoo keeper is worried”的語境可知,后句動(dòng)作應(yīng)是解析:C【詳解】句意:動(dòng)物園管理員很擔(dān)心,因?yàn)橛慰蛿?shù)量越來越少。根據(jù)前句“The zoo keeper is worried”的語境可知,后句動(dòng)作應(yīng)是正在進(jìn)行,故時(shí)態(tài)應(yīng)用現(xiàn)在進(jìn)行時(shí),構(gòu)成形式為:be doing,故排除A、D項(xiàng);the number of,表示“……的數(shù)量”,作主語時(shí),謂語動(dòng)詞用單數(shù)形式,故排除B項(xiàng)。10.C【詳解】句意:——嗨,大明??疾閯?dòng)詞時(shí)態(tài)。你在忙什么?——我正在做一個(gè)關(guān)于家族史的項(xiàng)目。根據(jù)“What are you up to”可知,答語要用現(xiàn)在進(jìn)行時(shí),表示現(xiàn)在正在進(jìn)行的動(dòng)作,結(jié)構(gòu)為am/is/are doing,故選C。——現(xiàn)在不行,我在幫我弟弟托尼學(xué)英語。根據(jù)前句“Not now”語境可知,后句的動(dòng)作正在進(jìn)行,應(yīng)用現(xiàn)在進(jìn)行時(shí),構(gòu)成解析:C【詳解】句意:——去看電影怎么樣?有部叫《嗨,媽媽》的新電影??疾閯?dòng)詞時(shí)態(tài)。故選C??疾楝F(xiàn)在進(jìn)行時(shí)。考查現(xiàn)在進(jìn)行時(shí)。又因?yàn)橹髡Z為He,單數(shù),be動(dòng)詞用is。13.D【詳解】句意:——彼得,請(qǐng)安靜?!獩]問題。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?!獩]問題。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??疾閯?dòng)詞時(shí)態(tài)??疾閯?dòng)詞時(shí)態(tài)。故選D??疾闀r(shí)態(tài)??疾闀r(shí)態(tài)。16.C【詳解】句意:——快