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.
___________each school year, all the children are given copies of the school rules.
A. At first
B. Immediately
C. To start with
D. At the beginning of
___________each school year, all the children are given copies of the school rules.
A. At first
B. Immediately
C. To start with
D. At the beginning of
At the beginning of: vào đầu / ngay từ đầu...
Đáp án D.