Choose the best answers to complete the following sentences. (Chọn đáp án đúng nhất để hoàn thành các câu sau.) 17. My mother has practiced yoga ___ more than ten years
(trang 27-28 SBT Tiếng Anh 11 Global Success): Choose the best answers to complete the following sentences. (Chọn đáp án đúng nhất để hoàn thành các câu sau.)
17. My mother has practiced yoga ___ more than ten years.
A. for B. since
C. in D. after
18. I have built up my muscles ____ I started working out.
A. for B. since
C. in D. already
19. My sister had a stomach ache, so she ____ to see the doctor last week.
A. has gone B. has been to
C. went D. goes
20. My parents have _____ bought a treadmill, so now I can walk or run on it whenever I want.
A. yet B. so far
C. since D. just
21. He ____. What's wrong with him?
A. looks so worried
C. is looking so worried
B. looks so worriedly
D. is looking so worriedly
22. My father ____ of going on a diet. He's put on weight recently.
A. thinks B. is thinking
C. thought D. has thought
23. Dr. Wison, I'm not feeling well today. I ____ a terrible headache.
A. am having B. had
C. have D. have had
24. Lan, ____ our aerobics instructor? She's become very famous.
A. are you remembering
B. were you remembering
C. will you remember
D. do you remember
25. I think you ____ talk to your parents about it. I'm sure they'll give you the best
advice.
A. should B. shouldn't
C. have to D. don't have to
26. You ____ stay out after 10 p.m. Remember to be back home by then.
A. must B. mustn't
C. should D, don't have to
27. My grandmother _____ leave school at the age of 14, so she could help her mother
with household chores.
A. must B. should
C. had to D. mustn't
28. Parents _____ compare their children with others' because their children may start
believing they are not able to perform well.
A should B. must
C. shouldn't D. don't have to