初三几道英语题！！

1.____ since the pet dog ran away from its owner.
A.li is three days . B.lt has been three days. C.Three days has passed. D.A,B or C.
2.lt ____ ____(report)that populatinon is still a serious problem in the world now.
3.This room is three times bigger than that one.(同义句转换）
This room is four ____ ____ ____ ____ that one.
4.Tom's parents always complain about that one.（同义句转换）
Tom's parents ____ never pleased ____ him because of his carelessness.
5.You havn't read the book.He hasn't read the book.(合并为一句）
____ you nor he ____ read the book.
6.The cruel boss made the workers work for more than ten hours a day.（改为被动语态） The workers ____ ____ ____ work for more than ten hours a day by the cruel boss.
求答案 加 解析 谢谢

C
since 前加完成时

has report
完成时

times as big as
比他大三倍=和他的四倍一样大

are with
be pleased with sth 对...满意

neither nor
既不 也不

were forced to
force to 强迫

1. D 2. is reported . it is reported that 。。。据报道。。。 3.times as big as 4.are...with be pleased with.. 对...感到满意 5.Neither you nor he has ///neither.. nor..既不...也不..（主谓一致采取就近原则） 6.was made to make sb do sth 变成被动语态时变成 be made to

1. the tv set has been on for a whole day.电视开着，不能用open，只能用on表示状态。
2. would you please not bother me when i am studying?情态动词would后接动词原形，不能再用助动词do。
3. b。advice是不可数名词，不能直接用a来修饰。

1,B，作为连接词“自···以来” 2，is reported，It's reported that```“据报道···”，固定搭配 3，times as big as，倍数的固定用法之一“ be + 倍数 + as + 计量形容词原级 + as” 4，are，with，be pleased with“对···感到满意” 5，Neither,hasn't,对两者的否定用neither```nor```,因为就进原则，所以后面用单数的否定形式 6，were made to，make的被动态是be made to