Tom wasn't revise his lessons last night?哪里有错

Tom wasn't revise his lessons last night?哪里有错 Tom wasn't at home yesterday.(同义句) Tom wasn't ----------- yesterday “Tom wasn't watch TV last night.”是否有错? Tom wasn't watch TV last night.错在哪儿? revise wasn't 和didn't怎么用例如：Tom wasn't watch TV last night .为什么要把wasn't改为didn't呢? Tom wasn't watch tv last night这句话错在哪!是将wasn't改成didn't 同义句 Tom wasn't as fat as Peter.=Tom _ _ _Peter. The boy called Tom was listening to CDs,为什么是wasn’t he?A.didn’t he B.wasn’t Tom C.didn’t Tom D.wasn’t he 改错：1 Tom wasn't watch TV last night 2 I didn't my homework yesterday Tom said he (not feel)_well ,was he?答案是wasn't felling为什么不是wasn't fellingTom said he (not feel)_well ,was he?答案是wasn't felling为什么不是wasn't fell Mr Wei wasn't annoyed ___ (介词）Tom though he made such a serious mistake. Teacher:When Was Rome Built?Tom:At night.Teacher:Who told you that?Tom:You did .You said Rome wasn`t built in a day同意TOM的说法吗?Rome wasn`tbuilt.in a It wasn't very There wasn't.造句 wasn't born yesterday He Wasn'T歌词 wasn't是什么意思