【正文】 D【詳解】句意：——李先生，你能告訴我這幅中國(guó)畫多少錢嗎？——對(duì)不起，我不確定。你可以問問肖小姐。考查時(shí)態(tài)。考查時(shí)態(tài)。根據(jù)“on May 16, 2021”可知，句子是一般過去時(shí)，主語與動(dòng)詞announce是被動(dòng)關(guān)系，故此空應(yīng)填一般過去時(shí)被動(dòng)語態(tài)was/were done的結(jié)構(gòu)，主語是單數(shù)形式，助動(dòng)詞用was，故選D。23．D【詳解】句意：在中國(guó)探測(cè)器于2021年5月16日宣布登陸火星后，我們?yōu)槲覀兊膰?guó)家感到更加自豪。need一般現(xiàn)在時(shí)的主動(dòng)語態(tài)；were needed一般過去時(shí)的被動(dòng)語態(tài)；are needed一般現(xiàn)在時(shí)的被動(dòng)語態(tài)解析：B【詳解】句意：今年年初，湖北省需要有經(jīng)驗(yàn)的醫(yī)生和護(hù)士。主語waste是動(dòng)作separate的承受者，使用被動(dòng)語態(tài)，本句是when引導(dǎo)的時(shí)間狀語從句，需滿足“主將從現(xiàn)”，所以本句是一般現(xiàn)在時(shí)的被動(dòng)語態(tài)。21．B【詳解】句意：當(dāng)日常生活中的垃圾被分離時(shí)，人們不會(huì)將一些資源與濕垃圾混合?？疾橐话銓頃r(shí)的被動(dòng)語態(tài)。這件事將會(huì)馬上在會(huì)議上討論?！麄儗⒈凰徒o貧困地區(qū)的兒童。19．C【詳解】句意：——?jiǎng)偛盼以趯W(xué)校門口看到幾箱書。考查一般將來時(shí)的被動(dòng)語態(tài)。故選C?？疾橐话悻F(xiàn)在時(shí)被動(dòng)語態(tài)。故選A。ofwere planted被種植（一般過去時(shí)被動(dòng)語態(tài)結(jié)果）；were planting（過去進(jìn)行時(shí)結(jié)構(gòu)）解析：A【詳解】句意：去年三月，成千上萬棵樹被種植在街道上，使我們的城市更加美麗?！叮炷?，我還沒完成它呢，但是我原以為他明天回公司呢。故選D。is decorated 一般現(xiàn)在時(shí)態(tài)的被動(dòng)語態(tài)；will decorate一般將來時(shí)態(tài)形式；i解析：D【詳解】句意：為慶祝即將舉行的科學(xué)技術(shù)節(jié)，學(xué)校大堂下個(gè)月就要裝修。根據(jù)句中l(wèi)ast week可知，本句時(shí)態(tài)為一般過去時(shí)，即一般過去時(shí)的被動(dòng)語態(tài)。was produced一般過去時(shí)的被動(dòng)語態(tài)；would produce過去將來時(shí)的主解析：A【詳解】句意：——為什么我從來沒見過這種5G手機(jī)？——因?yàn)樗巧现苡扇A為生產(chǎn)的?？疾楸粍?dòng)語態(tài)。故選D?？疾橐话銓頃r(shí)的被動(dòng)語態(tài)?？疾橐话銓頃r(shí)的被動(dòng)語態(tài)。故選C。9．C【詳解】句意：最后，這個(gè)女孩被要求停止聽音樂，開始做她的家庭作業(yè)?？疾闀r(shí)態(tài)語態(tài)。根據(jù)10 years ago可知“10年前”，是一般過去時(shí)態(tài)?！究键c(diǎn)定位】：考查動(dòng)詞的時(shí)態(tài)和語態(tài)。7．B【詳解】試題分析：句意：King先生能不能抽點(diǎn)時(shí)間去參加慈善表演？如果他被邀請(qǐng)，他回盡力去的。本句時(shí)態(tài)為一般過去式，主語為Penicililn，故用被動(dòng)語態(tài)，動(dòng)詞用過去分詞?？疾閯?dòng)詞?？疾闋钫Z從句的用法?？疾闋钫Z從句的用法。主語things又是復(fù)數(shù)形式，故謂語動(dòng)詞應(yīng)該用are。4．C【解析】解析：句意：在瑞士，像玻璃和塑料都要被分成不同的類別，然后被回收再循環(huán)利用。根據(jù)“when he was alive.”可知時(shí)態(tài)是一般過去時(shí)，主語“The superheroes”解析：D【詳解】句意：像鋼鐵俠和蜘蛛俠的超級(jí)英雄是被斯坦例句：If you go there, I’ll go with ，我會(huì)陪著你。設(shè)空處所在的句子是if引導(dǎo)的條件狀語從句，用一般現(xiàn)在時(shí)表示將來時(shí)，主語the dishes是動(dòng)作wash的承受者，表示“被洗”所以用被動(dòng)語態(tài)，一般現(xiàn)在時(shí)被動(dòng)語態(tài)的構(gòu)成是：主語+am/is/are+動(dòng)詞的過去分詞，主語是復(fù)數(shù)名詞，be動(dòng)詞用are，wash的過去分詞是washed。2．B【詳解】句意：——媽媽，我可以吃一個(gè)漢堡包嗎？——如果盤子洗了的話?？疾橐话悻F(xiàn)在時(shí)態(tài)的被動(dòng)語態(tài)。 rose B．raised。 will pleteC．has developed。 Technology Festival.A．is decorated B．will decorate C．is decorating D．will be decorated15．一The manager has e back from his business trip. He39。taken C．hasThethegirlwhoLi,prettyindaughter.ago.A．took B．iss Science amp。 will be pleted B．is developing。an Flyover(高架) _________. Now it brings much convenience to people.A．finished B．finishes C．is finishing D．was finished27．Some free health service_________for the elderly in the near future.A．provides B．is providedC．will provide D．will be provided28．With the development of 5G technology, more selfdriving cars ________ in the near future.A．use B．a(chǎn)re used C．will use D．will be used29．Finally both sides have reached an agreement, but the details later.A．a(chǎn)re discussing B．a(chǎn)re discussed C．will discuss D．will be discussed30．— Mum, may I watch TV for a while?— As soon as your homework _______ you can.A．finishes B．will finish C．is finished D．will be finished31．—Mr Yang, when shall we leave school this afternoon?—Not until the classroom _______.A．has cleaned B．will clean C．will be cleaned D．is cleaned32．The film Hi! Mom has received high praise since it ________ on screen on February 12.A．was put B．is put C．has been put D．will be put33．—If you ________ another chance next time, can you do it better, Jack?—That’s for sure. Trust me!A．give B．will give C．a(chǎn)re given D．will be given34．When he went abroad for further study, his parents and children _______ by his wife.A．a(chǎn)re well taken care of B．took good care ofC．were taken good care D．were taken good care of35．A great number of volunteers ________ for the 2022 Beijing Winter Olympic Games.A．will need B．a(chǎn)re needed C．will be needed D．were needed36．A number of volunteers ____________ for the 2022 Beijing Winter Olympic Games.A．will be needed B．were needed C．a(chǎn)re needing D．will be needing37．—A meeting ________ in our munity to show people how to sort their garbage this weekend. —That’s great. Let’s go to the meeting together.A．will hold B．will be held C．hold D．is held38．—A gr