【正文】
我不需要花很多時(shí)間逛商店。can’t不能;mustn’t禁止;needn’t不需要;shouldn’t不應(yīng)該。12.C解析:C【詳解】句意:如果你給你媽媽買(mǎi)一臺(tái)掃地機(jī)器人,她就不必每天掃地了??疾榍閼B(tài)動(dòng)詞。11.D解析:D【詳解】句意:保護(hù)環(huán)境是非常重要的。t。t不應(yīng)該。t不必;mustn39。can39。他已經(jīng)知道這件事了。——哦。故選A。must必須;should應(yīng)該;can可以;need需要。這不僅是保護(hù)自己,也是保護(hù)他人。故選A。must一定,必須;may也許;can能夠;need需要。8.A解析:A【詳解】句意:鍛煉是有幫助的但是它必須是有規(guī)律的鍛煉。might也許;must必須;mustn’t禁止;may也許。他在這里已經(jīng)三天了。7.B解析:B【詳解】句意:——這周五郎朗會(huì)去藝術(shù)中心表演嗎?——是的。may也許;may not也許不;must一定;can’t不能。她總是這個(gè)時(shí)候回家。6.C解析:C【詳解】句意:——有人敲門(mén)。mustn’t禁止;shouldn’t不應(yīng)該;needn’t不必;can’t不能。5.D解析:D【詳解】句意:——高中入學(xué)考試快到了! ——是的,我們老師告訴我們考試時(shí)再怎么仔細(xì)都不為過(guò)。can’t不能;needn’t不必;mustn’t禁止;may not可能不會(huì)。他們可以有更多的時(shí)間為旅行做準(zhǔn)備。根據(jù)下文“It’s a huge building”,可知不可能錯(cuò)過(guò)這么大的一座建筑,ACD三項(xiàng)不合語(yǔ)境,故選B??疾榍閼B(tài)動(dòng)詞辨析。你不會(huì)錯(cuò)過(guò)的。根據(jù)“Hare to say”可知,此處表示沒(méi)有把握的推測(cè),因此用may,故選B。考查情態(tài)動(dòng)詞辨析。2.B解析:B【詳解】句意:——你媽媽這周六將在家嗎?——很難說(shuō)?!皊ome instructions”和“pay attention to”屬于被動(dòng)關(guān)系,所以第一個(gè)空用“should be paid attention to”結(jié)構(gòu),所以排除A、B;had better not do/be意為“最好不做某事”;against“反對(duì)”,介詞,所以第二個(gè)空用動(dòng)詞短語(yǔ)be against “反對(duì)”。 to mend39.You ________ be careful with the camera. It costs!A.can B.will C.should D.may40.—Seventy dollars for such a dress! You ________ be joking!—I’m serious. It’s made of silk from Hangzhou.A.must B.need C.will D.can【參考答案】一、選擇題1.D解析:D【詳解】句意:當(dāng)你參觀博物館時(shí),應(yīng)該注意一些說(shuō)明,我們最好不違反它們。 to be mendedC.don’t need。 can32.Sometimes smiles ________ be false, hiding other feelings like anger, fear or worry.A.should B.would C.must D.can33.— The sandstorm in Beijing is so serious this year.— Yes, I wonder when we ________ worry about the air we breathe.A.can’t B.mustn’t C.needn’t D.shouldn’t34.—Could you tell me how to renew the library books?—With pleasure. You ________ e to our desk every time. It’s easier to renew them online.A.can’t B.mustn’t C.needn’t D.shouldn’t35.—Who’s the man over there? Is that Mr. Black? —It ________ be him. Mr. Black is much taller than that man.A.may B.must C.can’t D.mustn’t36.—May I have some wine to drink?—No, you ________. You have to drive home later.A.mustn’t B.needn’t C.can’t D.may not37.—I don’t care what people think.—Well, you _______ . Some opinions are worth weighing.A.should B.might C.could D.would38.—I think they are enough. We ________ make so many chairs.—I don’t think so. Because nearly a quarter of them need ________.A.don’t need to。 must C.can’t。 to hold30.Look at the floor, Tom! ________ you watch TV while having a meal?A.Should B.Could C.Must D.May31.A hardworking man ________ bee a great scientist, but a great scientist ________ be a hardworking man.A.can’t。 hold C.gather。get used to it in winte