Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Câu 1: The early we leave, the sooner we will arrive.
A. leave
B. arrive
C. sooner
D. early
Câu 2: This is the girl for which I am waiting.
A. am
B. This is
C. the
D. for which
Câu 3: An increased number of city dwellers has made the obsolete infrastructure worse and required a lot of repairs in these days.
A. required
B. obsolete infrastructure
C. repairs
D. has made
A.
B.
C.
D.