There are lot of things you should do.哪里有错

There are lot of things you should do.哪里有错 there are a lot of things you know should be doing 这句话的成分是什么 改写同义句：There are a lot of things you could do. there are a lot of things you can do.的意思 there are a lot of things to do同义句? There are a lot of things you can do.这里为什么能用there be句型它不是没有方 改写同义句：There are a lot of things you could do.You ___ ___ a l There a lot of things to do . There are a lot of things to () There are a lot of things on sell in the mall 哪里错了 there are a lot of things for me ____. A.doing B.to do 哪一个选项 There are a lot of things ＿ I need to do before I leave toni