He said he would do better___math next semester.A.with B.on C.at D.in解释一下这种介词怎嚒用.

He said he would come 划分成分 Bob said he would do what he could -------you with your study. what did he say that he would do?中said要还原成say,那么would 要还原吗,为什么 He said he would come,but he never ______(出现). he said he would come,he didn't,t__________ 同义句转换：He said he would no longer live here.He said he()live here()(). he said,'it will rain soon."改为间接引语 he said that he would do it 改为直接引语 Tom said that he would not do that again中前面一个that是什么句子成分 He said he would do better___math next semester.A.with B.on C.at D.in解释一下这种介词怎嚒用. He said he would be there soon.翻译 he said he would try every means to help us He said he would come划分一下成分 he said he would＇t come 反义疑问句 he said that he would/won't until tomorrow He said he would leave tomorrow.为什么leave不用过去式 He said he would make a kite 改被动语态 He said he would go swimming ___________ the rain. he would say和he said的区别