Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
I arrived at work. The assistant knocked at the door.
A. Hardly had I arrived at work then the assistant knocked at the door.
B. No sooner had I arrived at work than the assistant knocked at the door
C. I hardly knew the assistant knocked at the door as I just arrived at work
D. I had to arrived at work as the assistant knocked at the door
Kiến thức: Cấu trúc câu No sooner … than …
Giải thích:
Cấu trúc: No sooner + had + S + Ved/ V3 + than + S + Ved/ V2 = Hardly + had + S + Ved/ V3 + when + S + Ved/ V2: vừa mới … thì đã …
Tạm dịch: Tôi đã đến nơi làm việc. Trợ lý gõ cửa.
= Tôi vừa mới đến nơi làm việc thì trợ lý đã gõ cửa.
Chọn B