【正文】 ，開始做她的家庭作業(yè)。故選B。主語A number of volunteers是動作need的承受者，應使用被動語態(tài)，動作還未發(fā)生，所以是一般將來時的被動語態(tài)，故選A。主語“his pare解析：D【詳解】句意：當他出國留學時，他的父母和孩子都由他的妻子照顧得很好?？疾閯釉~時態(tài)和語態(tài)。根據(jù)“in the near future.”可知，時態(tài)為將來時，又因“the first space hotel”與“build”之間是被動關(guān)系，因此用一般將來時的被動will be built。32．D【詳解】句意：——我希望有一天能在太空旅行。根據(jù)句意，主語和動詞之間是動賓關(guān)系，應用被動語態(tài)；結(jié)合時間狀語“on February 12”可知，應用一般過去時的被動語態(tài)，構(gòu)成形式為：was/were done；主語“it”是第三人稱單數(shù)形式，助動詞應用was；put的過去分詞是put。根據(jù)選項中的動詞separate，可知其含義為分離，主語為things like glass and plastic（像玻璃和塑料這種東西），可知主語是動作的承受者，故應該用被動語態(tài)（be+done）?？疾閯釉~語態(tài)?？疾楸粍诱Z態(tài)。26．A【詳解】句意：前天這個時候，有人聽到那對雙胞胎在彈吉他。B選項的語態(tài)錯誤，the dragon boat和動詞hold之間是被動關(guān)系，應該用被動語態(tài)，排除B，故選D?？疾橘e語從句。第一處根據(jù)“Over the past 70 years”可知，強調(diào)時間的延解析：A【詳解】句意：——70年來，中國高速鐵路快速發(fā)展?？疾橐话氵^去時被動語態(tài)。told告訴，過去式；tell告訴，動詞原形；will be told告訴，一般將來時被動；was told告訴，一般過去時被動；根據(jù)句意理解可知，這里表達的是“我聽說你還在上海出差”，也就是“別人告訴我”，而這里主語是I，所以應該用被動結(jié)構(gòu)，而后句動詞是were，所以這里應該用一般過去時的被動語態(tài)，故選D。如果再給你兩天時間，你能完成嗎？考查條件狀語從句的“主將從現(xiàn)”和一般現(xiàn)在時的被動語態(tài)?！麄儗⒈凰徒o貧困地區(qū)的兒童。speak說，動詞原形；spoke說，過去式；is spoken被說，一般現(xiàn)在時被動語態(tài)；was spoken被說，一般過去時被動語態(tài)。was held被舉行；一般過去時態(tài)的被動語態(tài)； were held被舉行，一般過去時態(tài)被動語態(tài)，主語是復數(shù)； has held已經(jīng)舉行，現(xiàn)在完成時；will be held將被舉行，一般將來時被動語態(tài)。考查時態(tài)及語態(tài)。until引導的表示將來發(fā)生的時間狀語從句，主句用一般將來時，從句使用一般現(xiàn)在時，C和D是一般將來時，可排除；根據(jù)句意可知主語it是動詞build的承受者，所以應使用被動語態(tài)，一般現(xiàn)在時的被動語態(tài)結(jié)構(gòu)為be（am/is/are）+動詞的過去分詞，由此可以排除B選項；故答案選A。needed需要，過去式或者過去分詞；are needed被需要，一般現(xiàn)在時的被動結(jié)構(gòu)；were needed被需要，一般過去時的被動結(jié)構(gòu)；will be needed將被需要，一般將來時的被動結(jié)構(gòu)；根據(jù)句意理解及句中的時間in the following months可知，這里說的是將來的事情，且主語與動詞之間是被動關(guān)系，所以應該用將來時的被動結(jié)構(gòu)，故選D。12．D【詳解】句意：——現(xiàn)在人們還是應該保持社交距離。11．B【詳解】句意：除非對方要求，否則不要和他討論這個問題。如果再給我兩天的時間，我會完成的。結(jié)果剛剛宣布?？疾楸粍诱Z態(tài)。故選D。6．D【詳解】句意：——事情進展如何？ ——我不知道。這句話中if引導的是條件狀語從句，應該用一般現(xiàn)在時態(tài)，而且從句中的主語he和invite構(gòu)成被動關(guān)系，故應選B?？疾閯釉~。故選B。考查動詞時態(tài)，has shown現(xiàn)在完成時；was shown一般過去時的被動語態(tài)；shows動詞三單行式；wil解析：B【詳解】句意：好消息！電影“泰坦尼克號”在上映15年后以3D形式重返大銀幕。s reported that Nanjing metro line 5 __________ in July next year.A．plete B．is pleted C．will plete D．will be pleted8．The historical drama Serenade of Peaceful Joy has received high praise for its story, costume, and makeup since it ________ on screen on April 7th.A．was put B．is put C．has been put D．will be put9．— Who got the first prize?— Millie did. The result ______ just now.A．is announced B．a(chǎn)nnounce C．was announced D．a(chǎn)nnounced10．—Have you finished your report, Jim?—Not yet. I will make it if I________ two more days.A．give B．will give C．a(chǎn)m given D．will be given11．Don’t discuss the problem with your partner unless you ________ to.A．a(chǎn)sk B．a(chǎn)re asked C．will ask D．will be asked12．—People should still keep a social distance these days.—Yes. A large number of masks ________ in the following months.A．needed B．a(chǎn)re needed C．were needed D．will be needed13．—Excuse me, sir. When can we drive on the highway? —Not until it ________next week.A．is built B．builds C．will build D．will be built14．Take it easy! This big experiment _______ several parts for you.A．was divided to B．divided into C．is divided into D．is divided15．It is amazing to the whole world that Huoshenshan Hospital and Leishenshan Hospital ________ in 10 days.A．pleted B．were pleted C．will plete D．will be pleted16．A display of music and fireworks ______at the 3rd Yangzhou International Lighting Festival on July 20, 2018.A．was held B．were held C．has held D．will be held17．Chinese __________by more and more people in the world now.A．speak B．spoke C．is spoken D．was spoken18．—I saw several boxes of books at the gate of our school just now.—They ________ to children in poor areas.A．were sent B．a(chǎn)re sent C．will be sent D．were being sent19．—I’m afraid I can’t finish the task in such a short time.—Don’t worry. Can you finish it, if you ________ two more days?A．will give B．will be given C．give D．a(chǎn)re given20．—Hello, Helen!—Oh, Jim! What a surprise! I ___________you were still on business in Shanghai.A．told B．tell C．will be told D