2018无锡中考英语经典句型及短语大全（十四）(3)
2017-08-16 14:32:17BUTI_SUN
=When he came in，I was watching TV.
While I was in Shanghai，I visited him.
48.at the age of和when引导的时间状语可以互换
I began to play football when I was five years old.
=I began to play football at the age of five.
我五岁时开始踢足球。
编辑推荐：2018无锡中考英语60组经典句型及短语
