II. Chọn đáp án đúng có đáp án (Part 2)
Xem toàn bộ quiz

_______ I had done my homework, I went out with my friend. A. If B. Before C. After D. While

35/500

_______ I had done my homework, I went out with my friend.

If

Before

After

While

Giải thích

Chọn C