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

They didn’t go on a picnic_______ the weather was awful.

A. so

B. although

C. because

D. because of

Đáp án
C. because

Câu hỏi thuộc Bài tập:

E9- Vào 10- Đề ôn 26