1. I have __________ sung in front of the class.
A. ever B. never C. yet
2. He __________ the movie three times this week.
A. have saw B. have seen C. has seen
3. Fish and chips is __________ food in England.
A. the most popular B. the popularest C. a most popular
4. This is __________ area in the city.
A. the quietest B. more quiet C. most quiet
5. ____________ to Nha Trang?
A. Have you ever gone B. Have you ever been C. Did you ever go
6. You will need a good __________ to play tennis .
A . Rope B .racket ( vợt ) C.basket
When you go swimming , you should wear _______ to protect your eyes .
A.pedal B. Skis C. Goggles ( kính bơi )
...
So sánh nhất:
+từ có 1 âm tiết: the + adj/adv + est
+từ có 2 âm tiết trở lên: the + most + adj/adv
Thì hiện tại hoàn thành: S + have/ has + V3//Ved