He must have learn English for three years,___?
He must have learn English for three years,___?
He must have learn English for three years,___?A.hasn't he B
He must have learn English for three years,___? A.hasn't he
反义疑问句:you must have studied English for three years,_____?he
5.He ___(learn)English for 5 years
HE will have learn English for eight years by
I [ ] English for three years 1.learn 2.learned 3.have learn
I ___(learn) English for many years
The book must have been translated into English three years
He ( ) for three years.
I have study English for three years?是什么时态
1.We began to learn English three years ago.2.I have been to