37. Her presents
in her mother's trip to Ha Long last weekend.
A. bought
38. The Imperial Academy was regarded
B. buy C. were bought D. are bought
the first univesity in Vietnam.
A. as
B. of C. to D. for
39. I am not sure where she is. She
be in her office.
B. might
A. must
40. We have ...
Xem thêm