The film _______ by the time we ________ to the cinema.
A. already began – got
B. have already begun – got
C. had already begun – got
D. already began – had got
Xem đáp án
C là đáp án đúng
Lời giải:
QKHT by the time QKĐ
Công thức nguyên hàm và tích phân
The film _______ by the time we ________ to the cinema.
A. already began – got
B. have already begun – got
C. had already begun – got
D. already began – had got
Xem đáp án
C là đáp án đúng
Lời giải:
QKHT by the time QKĐ