用BE+过去分词+BY改写1.He made the children work for a whole day2.I think he is a bad man3.I heard she cry in her bedroom

用BE+过去分词+BY改写1.He made the children work for a whole day2.I think he is a bad man3.I heard she cry in her bedroom 改写关于情态动词的过去语态的句子记住是：主+情态动词+be+过去分词 1.I will send a message immediately .2 We must sell all these goods .3 I told you he would receive the pavcel in time 4 He has to deliver the letter by hand be+过去分词,过去be+过去分词, “I want to go there by bus” ,he said .said 为什么用过去分词? 有be+过去分词+by...的用法吗 can+be +过去分词 +by 是什么被动语态. 用过去分词做定语或状语改写下列句子.1.the window which was broken will be repaced soon.2.the glass fell to the ground and was broken into piecces.3.Although he was wounded,the brave policeman managed to catch the thief at last4.As he be+ 过去分词 造句 be(过去分词)是什么 be的过去分词 be过去分词 关于过去分词的一句话~He wants his composition to be read by every classmate.这里面过去分词是read吗?如果是,前面的to be又是怎么回事? He goes swimming by bus.（用be going to改写）谢谢帮忙!敢时间! 用过去分词或“连词+过去分词”改写下列句子1.As they were pleased with my work,they made me general manager2.As I was greatly interested in the song,I asked Sally to sing it again3.The writer wrote his greatest novel while he was wo He spoke German.请问这里为什么用过去分词?过去分词不能做谓语啊? be的一般现在时,现在分词,过去分词 will be+过去分词造句 be的过去分词是什么