There’s somebody behind us. I think we are _________.
A. being followed
B. are followed
C. follow
D. following
Chọn đáp án A
Over 1500 new houses _______ each year. Last year, 1720 new houses _______.
Those letters _________ now. You can do the typing later.
D . needn't typing
These tennis courts don’t _________ very often. Not many people want to play.
“What a beautiful dress you are wearing”- “thanks, it_________ especially for me by a French tailor.”