1.The homework ____________ very difficult yesterday.
A. is B.are C. was D. were
2. Last week, I ____________ a test.
A. have B. has C. had D. is having
3. Nha Trang __________ a beautiful place.
A. is B.are C. was D. were
4. My aunt ____________ me a new dress two weeks ago.
A. buy B. bought C. buys D. will buy
5.Hoa has a toothache so she is going to see the __________________.
A. doctor B. surgery C. dentist D. teacher