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----- Nội dung dịch tự động từ ảnh -----
ma
8. Mr Brown ..............a chef because he doesn't know how to cook.
a. am
b. isn't
c. wasn't
9. Please don't make so much noise. I
a. is trying
10. Don't go out now. It
out now. It .............
a. am raining
11. We .........
........ to work.
b. are trying
too heavily.
b. is raining
excellent students 10 years ago.
ng am trying d. is making/ am trying
d. were
c. trying
c. are raining
d. am trying
d. raining