【正文】 them.A．pay attention to。mustn’t8．—How do you like my new dress? —Well, if I ________ say, it is not suitable for you.A．may B．must C．have to D．should9．—________ I see your ID card? We have to check your personal information. —Sure. Here you are.A．May B．Need C．Should D．Must10．We shouldn’t throw any objects from the building. Even a small object ________ cause serious injuries or death, when dropped from a great height.A．must B．should C．may D．need11．—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 not12．Exercise is helpful but it ________ be regular (規(guī)律的) exercise.A．must B．may C．can D．need13．—Where is Tom? I am considering ________ him about the result of the exam.—Oh. You ________. He has known it already.A．to tell。北師大版八年級英語情態(tài)動詞的分類及用法一、選擇題1．Our Chemistry teacher always tells us we ________ be too hardworking before the exams.A．mustn’t B．shouldn’t C．needn’t D．can’t2．To my joy, we_________ go to the bank. Mary has lent us some money.A．shouldn’t B．needn’t C．couldn’t D．wouldn’t3．It’s of great importance to protect the environment. Each of us ________ take an active part in it.A．can B．may C．would D．should4．—Is it really necessary for me to go shopping with a mask on?—I’m afraid you ________ in public. It is not only to protect yourself but also to protect others.A．must B．should C．can D．need5．To avoid ________, we’d better ________ the parents’ meeting online.A．gather。mustn’t D．needn’t I。 shouldn39。 mending B．needed。根據(jù)題干“we…be too hardworking before the exams”，可知是“can’t be too +形容詞”結(jié)構(gòu)，表示“再……也不為過”。3．D解析：D【詳解】句意：保護環(huán)境是非常重要的。根據(jù)“It is not only to protect yourself but also to protect others.”可知在公共場合必須戴口罩。根據(jù)語境可知，此處表推測，故應(yīng)用情態(tài)動詞may。8．C解析：C【詳解】句意：——你覺得我的新裙子怎么樣？ ——好吧，如果我不得不說的話，它不適合你?？疾榍閼B(tài)動詞。11．A解析：A【詳解】句意：——我可以喝點酒嗎？——不，你不能。must一定，必須；may也許；can能夠；need需要。can39。14．D解析：D【詳解】句意：當(dāng)你參觀博物館時，應(yīng)該注意一些說明，我們最好不違反它們。t不能；needn39。May可以，表示請求許可；Must必須，強調(diào)主觀愿望；Should應(yīng)該，指主語的責(zé)任與義務(wù)；Need需要，必須。might可能；had to必須，不得不；must必須，一定；could能，會，是can的過去式。分析句意可知，交通燈變綠之前橫穿馬路，汽車有可能會撞到你，故此處應(yīng)用may表推測。21．A解析：A【詳解】句意：——這樣一件衣服要70美元！你一定是在開玩笑！——我是認(rèn)真的。shall將要；need需要；must必須，一定；could能。needn’t不必；can’t不能；mustn’t禁止；shouldn’t不應(yīng)該。考查情態(tài)動詞。根據(jù)“But it…be rather cold sometimes.”可知，此處表示一般推測，故選D。我們不需要做這么多椅子?？疾榍閼B(tài)動詞表推測，can能，會；must必須；need需要；may可能。Should應(yīng)該；Could能，會；Must必須；May可以。34．C解析：C【詳解】句意：——你能告訴我怎樣續(xù)借圖書館的書嗎？——非常樂意?？疾榍閼B(tài)動詞辨析?？疾榍閼B(tài)動詞?？疾榍閼B(tài)動詞辨析。根據(jù)“Mr. Black is much taller than that man.”可知，這個人不可能是布