They went to Beijing to stay there for a short time.（同义句） They went to Beijing ____ ____ ____ 顺便说下这2题I went to Hainan once last year.（划线部分提问,划线处once） ____ ____ ____ ____ you go to Hainan last year?This means there will be less and less space for wildlife.（改为一般疑问句）____ ____ ____ ____ ____ be less and less space for wildlife?
问题描述：
They went to Beijing to stay there for a short time.（同义句） They went to Beijing ____ ____ ____
顺便说下这2题
I went to Hainan once last year.（划线部分提问,划线处once）
____ ____ ____ ____ you go to Hainan last year?
This means there will be less and less space for wildlife.（改为一般疑问句）
____ ____ ____ ____ ____ be less and less space for wildlife?
答
How many times did yougo to Hainan last year?
This means will there means be less and less space for wildlife
答
依次为：for a while; How many times did; Does this mean there will