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