Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
To our surprise, the so-called cheap shop was ________ was expected.
A. as twice as expensive
B. expensive as twice as
C. twice as expensive as
D. as expensive as twice
Chọn C
Cấu trúc so sánh gấp số lần: once/twice…+ as+….+as