Choose the underlined part that needs correction in each of the following questions.

Câu hỏi

I have been listening to your speech, but I am doubting what you are saying. I don't feel that it is a good idea.

A. been listening

B. am doubting

C. are saying

D. don’t tell

Đáp án
B. am doubting

Câu hỏi thuộc Bài tập:

E11- GS- Unit 4- Practice 4