語法專題(九)系動詞和情態(tài)動詞1.xx內(nèi)江 The blue coat be Tonys.He never wears blue clothes.A.can B.must C.cantD.mustnt2.xx達州 Look! The woman at the school gate be our headmaster.No, it be her.She is holding a meeting in the office now.A.must; cant B.must; mustntC.can; neednt D.may; mustnt3.xx樂山 Why we close that chemical factory?Because it has caused lots of pollution.We need better environment.A.must B.can C.may4.xx溫州 The cheese cake so good that I cant wait to eat it.A.tastesB.feels C.soundsD.smells5.xx廣東 Yuan Longping, a famous Chinese scientist, is now doing research on sea rice.If farmers start planting rice in salty water, Chinas food supply will surely rise.A.can B.cantC.must D.mustnt 6.xx遂寧 Must we hand in our homework today, Miss Chen?.You may hand it in tomorrow morning.A.Yes, you must B.Yes, you needC.No, you neednt D.No, you mustnt7.xx涼山 Parents put the things like knives and medicine away in the house to keep children safe.A.may B.might C.can D.should8.xx恩施 Have you seen the movie Titanic, Wang Wei?Yes.The music in it .A.looks great B.sounds greatC.feels great9.xx邵陽 Must I go home now? No, you .A.mustntB.needntC.shouldnt 10.xx重慶B The cake delicious.Id like to have another one.A.tastes B.looksC.sounds D.feels11.xx泰州 To keep children away from danger during the coming summer holiday, parents give them some safety tips.A.should B.mayC.could D.might 12.What do you want to eat for lunch? I will prepare earlier today.Honey, you . Lets go out to have something different.A.mustnt B.cantC.shouldnt D.dont have to13.In competition, as in life, you not always win.A.may B.shall C.must D.need14. you please help me with my math?A.ShouldB.Would C.Shall D.Need15.Could I watch TV now, Mom?No, you .A.wontB.couldntC.cantD.neednt16. you play tennis?Yes, and Im a good player.A.Can B.May C.Must D.Should17.Listen! It be Jenny who is playing the piano in the music hall.It be her. Because I saw her go home a moment ago.A.may; mustnt B.must; cantC.can; cant D.mustnt; can18.Is it usually warm in Suzhou in April?Yes. But it be rather cold sometimes.A.must B.shouldC.would D.can19.Shall we go for a walk? great.A.Feels B.SoundsC.Turns D.Looks20.Mom, must I take out the trash now?No, you . You can take a rest first.A.mustnt B.cantC.shouldnt D.dont have to參考答案1.C考查情態(tài)動詞辨析。根據(jù)后句句意“他從來不穿藍色衣服”可以推斷外套不可能是托尼的。故選C。2.A考查情態(tài)動詞辨析。第一空表示肯定的推測,而答語否定了前者的推測,根據(jù)答語可知,那個人“不可能”是她。故選A。3.A考查情態(tài)動詞。根據(jù)答語可知,因為化工廠造成了大量的污染,我們必須關(guān)掉它。故選A。4.D考查系動詞辨析。句意:奶酪蛋糕聞起來如此的香以至于我迫不及待地要吃它。根據(jù)常識可知,“香”是聞出來的。故選D。5.A6.C考查情態(tài)動詞辨析。根據(jù)語境“You may hand it in tomorrow morning.”可知,對方不要求立即提交。故選C。7.D8.B考查系動詞辨析。電影里面的音樂聽起來很美妙,而不是“看起來”或者“摸起來”。故選B。9.B考查情態(tài)動詞辨析。must引導(dǎo)的問句,其否定回答用neednt或dont have to。故選B。10.A11.A12.D13.A14.B“Would you please do sth.?”是固定用法,表示委婉的詢問。故選B。15.C16.A17.B句意:“聽!肯定是珍妮正在音樂廳彈鋼琴?！薄安豢赡苁撬?。因為剛才我看到她回家了?！备鶕?jù)語境可知,第一空為肯定推測;再根據(jù)答語中的“Because I saw her go home a moment ago.”可知,第二空為否定猜測。故選B。18.D19.B20.D