Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu hỏi

We _ to the hospital to visit Mike when he _ to say that he was fine.

A. were driving - was calling

B. drove - called

C. were driving – called

D. drove - was calling

Đáp án
C. were driving – called

Câu hỏi thuộc Bài tập:

We _____ to the hospital to visit Mike when he _____ to say that he was fine.