21. Mr. Smith is going to buy a new Japanese car, he isn’t?
A B C D
22. My sister drives her car very careful.
A B C D
23. Mr. Thanh whom sings English songs very well is my teacher of English.
A B C D
24. My father asked us not to spending too much time playing computer games.
A B C D
25. We can save nature resources by using solar energy.
A B C D
21. 22. 23. 24. 25.
V.Give the correct form of the word in each brackets.
26. They enjoy the ___________________ atmosphere here. (peace)
27. I went to the ________ store to buy something. (grocer)
28. Life always needs a lot of ___________________. (innovate)
29. Watching Korean films on TV is a time-___________________ activity. (consume)
30. We’re worried about the ___________________ here. (pollute)