Bài tập 1: Chuyển những câu dưới dây sang dạng yes/no question

Bài tập 1: Chuyển những câu dưới dây sang dạng yes/no question

1. He is a scientist.

2. They arrived last night?

3. He plays football to see you tomorrow.

4. They will come here on Thursday.

5. She has told us the truth.

Bài tập 1:

1. Is he a scientist?

2. Did they arrive last night?

3. Does he play football every sunday?

4. Will they come here on Thursday?

5. Has she told us the truth?

I. Các thì cơ bản trong tiếng Anh (Tenses in English)