----- Nội dung dịch tự động từ ảnh -----
20. Ihave been waiting for you
A. since early morning
21. Almost everyone
A. leave B. left
22. By the age of 25, he_
A. wrote
23. While her husband was in the army, Mary to him twice a week.
A. was reading B. wrote
24. I couldn't cut the grass because the lawn mower
A. broke down
B. since 9am C. for two hours
_forhome by the time we arrived.
C. leaves D. had left
_two famous novels.
C. has written D. had written
D. All are correct
B. writes
C. was written D. had written
La few days previously.
B. has been broken C.had broken down D. breaks dow
24.Ihave never played badminton before. Thisis the first timeI_
A. try
25. Since
_to play.
B. tried
C. have tried D. am trying
Ihaveheadnothing from him.
A. he had left B. he left
C. he has left D. he was left
26. After I
A. had
B.had had
27. By the end of next year, George
_lunch, I looked for my bag.
C. have has D. have had
_English for two years.
B. will learn C. has learned
A. will have learned
D. would learn
28. The man got out of the car,
A. walking B. walked
round to the back and opemed the book.
29. Henry
A. was going B. went
C. walks D. walk
_into the restaurant when the writer was having dinner.
C. has gone D. did go
30. He will take the dog out for a walk as soon as he
B. finishes
dinna.
C. will finish D. finishing
A. finish