PART B: GRAMMAR Question 6. When I came to visit her last night, she A. is having usines s your your young . he ch Question 7. Don't forget A. lock a bath. B. was having B. to lock C. has had the door whenever you go out. C. locking D. had had D. to be locked ? B. is he C. does he D. isn't he landscapes in Vietnam D. the more beautiful D. has had Question 8. He goes to the library, A. doesn't he Question 9. Trang An eco-tourism is one of A. the most beautiful B. most beautiful C. the beautifulest Question 10. Ba wishes he A. has B. had Question 11. You can visit Phong Nha cave,you can choose other destinations. A. yet a new bicycle. C. is having C. and D. or C. peaceful as small. C. have been B. but B. peacefully than Question 12. My hometown is more this city. A. peaceful Question 13. The number of students in this class A. are B. were D. peaceful than D. Is complete