Mr. Wilson is _________ as Willie to his friend.
A. known
B. knew
C. is known
D. know
Chọn đáp án A
Over 1500 new houses _______ each year. Last year, 1720 new houses _______.
“What a beautiful dress you are wearing”- “thanks, it_________ especially for me by a French tailor.”
Those letters _________ now. You can do the typing later.
D . needn't typing