【正文】 seen in my city in March.A．must B．can C．would D．should33．— What do you think of the show yesterday?— Some of them were really good but others ________ be better.A．will B．must C．need D．can34．—I don’t care what people think.—Well, you _______ . Some opinions are worth weighing.A．should B．might C．could D．would35．You ________ drive after drinking alcohol(酒). It’s against the law.A．mustn’t B．needn’t C．couldn’t D．wouldn’t36．—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。t C．shouldn39。八年級英語情態(tài)動詞專項練習及解析一、選擇題1．— Mom, must I clean my room now?— No, you ________. You can do it after dinner.A．needn’t B．mustn’t C．shouldn’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．—Must the children leave at six tomorrow morning?—No, they _______. They can have more time to get ready for the trip.A．can’t B．needn’t C．mustn’t D．may not4．— Why didn’t you tell it to me earlier?— Why ________ I? I want to have my own secret.A．can B．may C．should D．shall5．—Hurry up, Jack! Let’s cross the road as fast as possible.—No, you ________. Don’t you see the light is still red?A．couldn’t B．wouldn’t C．mustn’t D．needn’t6．—There is a knock at the door.—It ________ be my mom. She always es back home at this time.A．may B．may not C．must D．can’t7．—Dad, must we wait until the light bees green? —Yes, I am afraid we ________. That’s the traffic rule.A．may B．can C．have to D．need8．— ________ you give me a hand? I can’t put up the poster by myself.—No problem.A．Could B．Should C．Need D．Must9．To avoid ________, we’d better ________ the parents’ meeting online.A．gather。t D．mustn39。 mending B．needed。故選A。他們可以有更多的時間為旅行做準備。5．C解析：C【詳解】句意：——快點，杰克！讓那個我們盡快地過馬路。may也許；may not也許不；must一定；can’t不能?？疾榍閼B(tài)動詞辨析?？疾榍閼B(tài)動詞。need需要；must一定；may可能；can能，會；表示推測時，常用于否定句和疑問句中。13．C解析：C【詳解】句意：如果你給你媽媽買一臺掃地機器人，她就不必每天掃地了。t不能；needn39。考查情態(tài)動詞辨析。C. would 將，將會（will 的過去式）。He may be at home. 他或許在家（稍有那么一點兒可能）?？疾榍閼B(tài)動詞辨析。driving開車，動名詞/現(xiàn)在分詞形式；to drive動詞不定式；drive動詞原形。21．A解析：A【詳解】句意：布萊克先生現(xiàn)在不可能在家。must必須；may可能；need需要；would將會；根據(jù)“I’m not sure.”可知，此處是不確定的推測，表示“可能”，應用may，故選B。考查情態(tài)動詞辨析。26．A解析：A【詳解】句意：當人們在斑馬線前等候時，汽車和公共汽車必須等一等，讓他們先走。根據(jù)下文“otherwise he will be late for the meeting”，可知ABD三項不合語境，這里是說必須告訴他時間改了，故選C。mustn’t不許，表禁止；needn’t 不必；may not 也許不；shouldn’t不應該；根據(jù)“ Everyone has his own way”每個人都有自己的方法；可知，此處指“不應該如此要求別人”?？疾榍閼B(tài)動詞表推測?？疾榍閼B(tài)動詞。should應該；might可能；could能；would將會，根據(jù)前面的“I don’t care what people