第54页 - 译林版七年级（初一）英语学习与评价答案（上下册）

isn't

Let

gate

playing

building

bright

library

floors

hall

enjoy

true

They are from America.

They are doctors.

They like playing games and chatting with their Chinese friends.

On a farm near New York.

He can watch some Chinese films and listen to some Chinese songs. (言之有理即可)