2. If she isn't more hard working , she will get low marks . (Mẫu câu đổi từ unless sang if )

3. If he doesn't listen to his parents , he will fail . (Unless = If ... not ...)

4. They have watched the movie for one hour . (Mẫu đổi từ quá khứ đơn sang hiện tại hoàn thành)

5. She has not cried for ten years .

6. He hasn't gone abroad before .

7. She has driven for 1 month .

8. We have eaten since it started to rain .

9. Nam is interested in watching television . (Đều là mẫu câu thích làm gì đó .

10. I have never talked to the foreigner before . (Vẫn là đổi từ quá khứ đơn sang hiện tại hoàn thành)

 Hok tốt!

 Xin hay nhất!

 #Tamthatthat

2.If she isn't more hard-working, she will get low marks.

3.If he listens to his parents, he won't fail

4.They have watched the movie for one hour

5.He has not cried for ten years

6.He hasn't gone abroad before 

7.She has driven for 1 month 

8.We have eaten since it started to rain .

9.Nam is interteded in watching television.

10. I have never talked to a freiger before.

Chúc bạn học tốt!Nếu được cho mình xin CTLHN nhé!