【文章內(nèi)容簡介】
___ her classmates with their homework.A.help B.helpsC.is helping D.helped【答案】B【解析】句意:瑪麗是一個善良的女孩,她經(jīng)常幫助她的同學(xué)做作業(yè)。根據(jù)often判斷,經(jīng)常性的動作用一般現(xiàn)在時,主語she是第三人稱單數(shù),因此動詞要用三單形式,故答案為B。14.She ________on the phone,so I just smiled at her and went away.A.has talked B.was talking C.will talk D.is talking【答案】B【解析】【詳解】句意:她正在打電話,所以我只是朝她笑笑就走了??疾閯釉~時態(tài)辨析。so所以,表結(jié)果;根據(jù)so I just smiled at her and went away,可知她正在打電話,需用過去進行時,故選B。15.—Do you know _________ the meeting?—Tomorrow morning.A.when they hadB.when they are going to haveC.when did they haveD.when are they going to have【答案】B【解析】【詳解】句意:——你知道他們什么時候來開會嗎?——明天早上。此題考查賓語從句,賓語從句要用陳述句語序,C和D是疑問句語序,故排除;根據(jù)回答Tomorrow morning可知此句時態(tài)是一般將來時,A是一般過去時,B是一般將來時;故選B。16.—Linda, why _______ you late for school yesterday? —Because I woke up late.A.was B.were C.a(chǎn)re D.is【答案】B【解析】句意:——琳達,你昨天為什么上學(xué)遲到?——因為我醒晚了。根據(jù)時間狀語yesterday可知此處用一般過去時,主語是you,因此謂語用were,故選B。17.— Hello! May I speak to Mary, please?— Sorry. She _________ a shower now.A.has B.hadC.will have D.is having【答案】D【解析】句意:喂,請找瑪麗接電話好嗎?對不起,她正在洗澡。本題考查動詞的時態(tài)。Have a shower洗澡。A. has 單數(shù)第三人稱形式 B. had 一般過去時 C. will have一般將來時 D. is having現(xiàn)在進行時。根據(jù)題意“她現(xiàn)在正在洗澡”是現(xiàn)在正在進行的動作,故選D。18.In the past few years, many schools ______ the ways of doing morning exercises.A.change B.changes C.will change D.have changed【答案】D【解析】試題分析:句意:在過去的幾年里,很多學(xué)校已改變了做早操的方式。根據(jù)時間狀語In the past few years可知,本題用現(xiàn)在完成時。故選D。19.My grandma ______ a song with her friends when I came back.A.sings B.sang C.is singing D.was singing【答案】D【解析】句意:當(dāng)我回來的時候,我的祖母正和她的朋友一起唱歌。根據(jù)when I came back可知此處表示過去某時正在做某事,故用過去進行時,故選D。20.Alice, together with her classmates punished for breaking the school rules last week.A.is B.a(chǎn)re C.was D.were【答案】C【解析】【詳解】句意:艾麗斯和她的同學(xué)上周因違反校規(guī)而受到懲罰??疾橐话氵^去時和主謂一致。根據(jù)last week可知句子時態(tài)應(yīng)用一般過去時,排除A、B選項;together with her classmates在句中作狀語,主語是Alice,第三人稱單數(shù),所以謂語動詞也要用第三人