把下列句子改为被动语态 I often hear Mary sing English songs at home.2.A policeman is running after a theif in the street.

把下列句子改为被动语态 I often hear Mary sing English songs at home.2.A policeman is running after a theif in the street. 把句子改为被动语态 把下列句子改为被动语态.1.He often plays football.2.Did he buy the apples?3.I can't finish the work.4.I will give him a new pen.5.When do people often plant tress? Do you wash your clothes very often 改为被动语态.将下列句子改为被动语态.Do you wash your clothes very often I painted the door just now. 把这些句子改为被动语态 请把句子改为被动语态! 把I often hear him play the piano all day 改为被动语态 怎么把 i often listen to him play the violin改为被动语态 把下列句子改成被动语态,一空一词 . 把下列句子改为被动语态4、The workers have alreadly built a bridge 把下列句子改为被动语态（就一题）He gave me ten dollars yesterday 1把下列单词改为过去式和过去分词 过去分词和过去式都要有!beginblowchoosedrinkdoeatflyforgetgivegogrowknowseeshowspeakswimtakewritecomebecomerun2把下列句子改为被动语态The students often do such exercises in class.The 第二题将下列句子改为被动语态,咋写, 把下列句子改成被动语态：I have learned English for about two years 把下列句子变成被动语态:I can’t repair the broken kite. 把句子改为被动语态和同义句 德语把主动语态改为被动语态 求英语解答：把下列句子变为被动语态