【正文】 ．may32．—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’t33．—The article says that a person’s animal sign decides his personality.—You ________ read it for fun, but don’t believe in that.A．can B．must C．shouldn’t D．needn’t34．—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’t35．—________ I see your ID card? We have to check your personal information. —Sure. Here you are.A．May B．Need C．Should D．Must36．You ________ drive after drinking alcohol(酒). It’s against the law.A．mustn’t B．needn’t C．couldn’t D．wouldn’t37．—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。 to be mendedC．don’t need。 to mend38．We teenagers ________ have dreams. With dreams and hard work, anything amazing ________ be created.A．may。 should C．should。 has to39．You ________ be careful with the camera. It costs!A．can B．will C．should D．may40．Sometimes smiles ________ be false, hiding other feelings like anger, fear or worry.A．should B．would C．must D．can【參考答案】一、選擇題1．A解析：A【解析】句意“這個(gè)小男孩非常的勇敢，我敢說(shuō)，他敢爬上那棵高的樹(shù)”。做情態(tài)動(dòng)詞時(shí)，無(wú)人稱與數(shù)的變化，且空后用動(dòng)詞原形；做實(shí)意動(dòng)詞時(shí)，有人稱和數(shù)的變化，用dare to do sth。第二空即可寫(xiě)成dare climb也可寫(xiě)成dares to climb，故選A。汽車可能撞到你。need需要；may可能；should應(yīng)該；must一定。故選B。你可以等好點(diǎn)再去。mustn’t禁止，不要；needn’t不必，沒(méi)有必要。故選B。 考查情態(tài)動(dòng)詞。根據(jù)“if I…say, it is not suitable for you.”可知，此處表示客觀情況驅(qū)使，因此用have to“不得不”。5．C解析：C【詳解】句意：——快點(diǎn)，杰克！讓那個(gè)我們盡快地過(guò)馬路。couldn’t不能，不會(huì)；wouldn’t不愿意；mustn’t禁止，不要；needn’t不需要，不必。6．C解析：C【詳解】句意：——有人敲門。她總是這個(gè)時(shí)候回家。may也許；may not也許不；must一定；can’t不能。7．C解析：C【詳解】句意：我們不應(yīng)該從大樓上扔任何物體。考查情態(tài)動(dòng)詞辨析。根據(jù)“Even a small object…cause serious injuries or death,when dropped from a great height”可知，從高空中掉落一個(gè)小的物體都有可能造成傷害或死亡，表示可能性用may，故選C。一定是他?？疾榍閼B(tài)動(dòng)詞。根據(jù)“Yes.”和“He has been here for three days.”可知，此處表示非?？隙ǖ耐茰y(cè)，故選B?！赡苁呛?jiǎn)?？疾榍閼B(tài)動(dòng)詞。根據(jù)“It...be Jane. But she seldom sings English songs.”可知，此處表示不確定的推測(cè)，且是肯定句，故選C。但要看情況。must 必須，一定；should 應(yīng)該，shall的過(guò)去式；may 可能；shall 應(yīng)該。11．A解析：A【詳解】句意：——誰(shuí)在隔壁唱歌？是王小姐嗎？——不可能是她。考查情態(tài)動(dòng)詞表推測(cè)。t不可能是，表示有把握的否定推測(cè)；shouldn39。t禁止；needn39。根據(jù)“She’s having the board meeting.”，可以判斷出不可能是王小姐在唱歌，故選A。我們的老板有時(shí)有額外的工作要做。由下文的句子Our boss sometimes has extra work for us. 我們的老板有時(shí)有額外的工作要做。因此用may be表示推測(cè)；選項(xiàng)B/C/D不符合語(yǔ)境。13．A解析：A【分析】【詳解】句意：――埃米，我聽(tīng)說(shuō)你有許多外國(guó)硬幣，我可以看一看嗎？――當(dāng)然，我去給你拿來(lái)。May可以，表示請(qǐng)求許可；Must必須，強(qiáng)調(diào)主觀愿望；Should應(yīng)該，