We went for a walk after we ________ dinner.
We went for a walk after we ________ dinner.
A. had had
B. have had
C. were having
D. has
A
Kiến thức: Sự kết hợp thì
Giải thích:
After QKHT, QKĐ.
Dịch nghĩa: Chúng tôi đã đi dạo sau khi ăn tối.