My daughter has just bought this enormous ___________ in...

Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
My daughter has just bought this enormous ___________ in the country. It's so quiet, the nearest neighbours are half a mile away.
A. detached house
B. block of flats
C. semi-detached house
D. terraced house