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

Câu hỏi

Martin met his neighbour when he ________ in the park.

Đáp án
A. was jogging

Câu hỏi thuộc Bài tập:

ĐỀ SỐ 4 - VŨ MAI PHƯƠNG