Mary will work in the hospital for two or three years.(改为同义句
Mary came to China three years ago.[改为同义句] Mary has [ ] in C
The Green have been in China for three years.改为同义句2种改法
she has lived in Canada for three years.(改为同义句)
Tom has been in China for three years.(改为同义句)
Linda has been in Shanghai for three years 改为同义句
It took mary two weeks to prepare for the exam(改为同义句)Mary___
1:He has lived in our town for two years(改为同义句)
It`s necessary for us to keep quiet in the hospital 怎么改为同义句
two years ago,he left for the last time改为同义句
Work hard,or you will not pass the exam.(改为同义句)
work hard,or you will lose the job改为同义句
Work in groups of two or three.