They have built three highrises in our neighbourhoodTHree highrises _______ _______ _______ in our neighbourhood打错了,改:THree highrises have _______ _______ _______ in our neighbourhood

It is said that they have built a restaurant over there =They are______________________ The headmaster said they would have ___ library___.A.another；built B.other；built请问答案选什么 How long have they built these highrises?(被动语态)How long _____ these highrises _____ _____ The headmaster said that they would have another library built.的时态和语态 They have built a hope school in hefei ( )A laterB lateC latelyD latest是现在完成时 By the end of next year,they three modern hotels there--------By the end of next year,they three modern hotels there-----A、will built B、will be buildingC、will have been built D、will have built 为什么不能填other,我不懂,The headmaster said they would have _____library_____ A another built B other built C another build D other building The teacher said they would have ___library____.A;another;built B;other ;built C;another,build D;other,building请问选哪一个?怎么解释呢?谢谢! The headmaster said they would have _____library_____The headmaster said they would have _____library_____.A.another:build ;B.another:built高手的帮我解决一下，我不懂。。。。 请教一下怎样把They have built many tall buildings.改成被动语态 Many tall buildings __ __ __ for a landfill to be built ,the operators have to make sure that they follow sertain steps. 关于英语主动变被动的小问题.They have to built many houses since last year.变为被动后：Houses have to been built since last year.这么变对么?be 为什么要改为 been?没有be 变成 been They have built three highrises in our neighbourhoodTHree highrises _______ _______ _______ in our neighbourhood打错了,改:THree highrises have _______ _______ _______ in our neighbourhood Some of the pyramids still look much as they must have done when they were built thousands.请分析一下look much as they must have done 的语法, By 2011 the library_____.A.would been built B.had been built C.has been built D.have been built Thre is no air under the water,so they sometimes come up for 后面跟什么单词There They built many building.同义句They ()()many building. they have built a new bridge over the river改为被动语态A new bridge _____ _____ _____ by them over the river.