外研版完整版被动语态用法详解一、选择题1.—People should still keep a social distance these days.—Yes. A large number of masks ________ in the following months.A.neededB.are neededC.were neededD.will be needed2.— Mom, can I eat a hamburger? —- Sure, if the dishes __________.A.washedB.are washedC.will washD.will be washed3.In Switzerland, things like glass and plastic ______ into different groups and then recycled.A.separateB.separatedC.are separatedD.is separated4.Penicillin(青霉素)was first _______ by Fleming early in the twentieth century.A.inventedB.discoveredC.createdD.produced5.--Can Mr. King spare some time for the charity show?--If he ___, he will try his best to make it.A.will be invitedB.is invitedC.invitesD.invited6.—Aunt Li, who is the pretty girl in red in the picture?—It’s my daughter. The picture________10 years ago.A.tookB.is takenC.has takenD.was taken7.—My father works in Chengdu. It takes him much time to go home every month.—Don’t worry. It’ll be easier and quicker after Taizhou High-Speed Rail Station _______.A.buildsB.is builtC.will buildD.will be built8.It's reported that Nanjing metro line 5 __________ in July next year.A.completeB.is completedC.will completeD.will be completed9.Don’t discuss the problem with your partner unless you ________ to.A.askB.are askedC.will askD.will be asked10.—Have you finished your report, Jim?—Not yet. I will make it if I________ two more days.A.giveB.will giveC.am givenD.will be given11.Don't touch that machine ________ you ________.A.if; are allowedB.unless; are allowedC.if; allowD.unless; are allowed to12.—Excuse me, sir. When can we drive on the highway? —Not until it ________next week.A.is builtB.buildsC.will buildD.will be...