1 what, was ,to,it,class,the ,interesting,hear, though（连词成句）
排列成对话
Awhere are you going for vacation
Bnot at all! let me do it
Cexcuse me do you mind if i close the window
Dto shanghai
Ea beautiful city have you been there befoer
Fi think you'll like it have a nine vacation
Gthank you very much
Hno i haven't
參考答案:第2问CBADEHFG
