Đặt lại câu hỏi
1)When did they bagan to study French?
How long____________
2/This has been my home for 30 years
I have___________________(lived)
3.I am on the tenth page of this letter I am writing
I have__________________________
4.There is a definite improvement in your work
Your work has_______________________
5.How long have Helen and Robet been married
When_____________________
Đặt lại câu hỏi
1)When did they bagan to study French?
How long______have they studied French?______
2/This has been my home for 30 years
I have__________lived here for 30 years_________(lived)
3.I am on the tenth page of this letter I am writing
I have_____________written ten pages of this letter_____________
4.There is a definite improvement in your work
Your work has___________definitely improved____________
5.How long have Helen and Robet been married
When___________were Helen and Robert married?__________