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

Cathy got up early. ______ , she did not catch the train.

A. Therefore

B. However

C. Although

D. So

Đáp án
B. However

Câu hỏi thuộc Bài tập:

E9- Vào 10- Đề ôn 13