I__by plane twice.It is very fast and comfortable.

I__by plane twice.It is very fast and comfortable. Travelling by plane is very fast. it is made of silk and is very comfortable 还是 it is made of It can run fast.It is very clever.It likes to eat meat and b 20.Shanghai is developing very fast and it is busier than __ It's very expensive,but the plane g开头的单词 very fast. It is snowing and people qre walking very fast.They are movi it is a new and very fast computer network that will avoid t Because _______ is more comfortable and faster.横线上填by plane 帮下忙 英语改错：1.Though traveling by air is fast and comfortable,b 什么叫主动表被动The chair looks very hard,but it is very comfortable oh,toyota!made in japan!it is very fast!