改错：1 Tom wasn't watch TV last night 2 I didn't my homework yesterday

改错：1 Tom wasn't watch TV last night 2 I didn't my homework yesterday 改错题 Tom wasn't bought (300) envelopes from the post office yesterday.否定句：一般疑问句：划线提问：Sorry! Tom wasn't at home yesterday.(同义句) Tom wasn't ----------- yesterday he was never late for school,wasn't he?改错 “Tom wasn't watch TV last night.”是否有错? Tom wasn't watch TV last night.错在哪儿? Tom wasn't revise his lessons last night?哪里有错 改错 Tom doesn't like math,too. don't eats in class ,tom!改错 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 把下列句子改错题1.How is Jane yesterday?2.Did you saw him just now.3.Tom wasn't watch TV last night.4.He wait for you three hours ago.5.Who find it just now? 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 Tom doesn't like go skating at the weekend.改错 Tom doesn't want to do something改错 改错：my mother wasn't watch TV yesterday evening.She did some cleaning.