No sooner had we arrived than the performance began

Đáp án đúng: C
Đáp án C.
Giải thích : cấu trúc “ngay khi…thì…” :
No sooner + had + S + P.P/Vc3 + THAN + S + P.P/Vc2
= Hardly/Scarcely + had + S + P.P/Vc3 + WHEN + S + P.P/Vc2
Số bình luận về đáp án: 14