for two years 是什么意思?
They____China for two years.
Two years for
for two years 同义词
two years ago 和for two years有什么区别
for two years 用于什么式
They stayed in Beijing for two years.
I have ( )the book for two years.
Tom's grandfather( ) for two years.
for two years 用英语 怎样提问
1.He _____ for two years.
I've lived here for two years.