Choose the best answer

Exercise 1: Choose the best answer
1. A lot of flowers in Da Lat throughout the year.
A. grow B. grew C. growing D. are grown
2. Minh Mang Tomb constructing in 1841, and three years later.
A. started - completed B. was started - completed
C. started - was completed D. was started - was completed
3. Many beautiful Cham Towers in Ninh Thuan Province and now
many domestic and foreign tourists.
A. restored – attracted B. was restored - attracted
C. were restored - attracted D. restored - were attracted
4. Homework _________by students yesterday.
A. wasn’t done B. wasn’t made
C. hasn’t been done D. isn’t done
5. A letter to aunt Molly _________ a few hours ago.
A. has been sent B. was sent
C. is sent D. had been sent