Bài 9: Chuyển các câu mệnh lệnh sau đây từ dạng câu khẳng định sang phủ định:
1. Go straight.
……….……….……….……….……….
2. Pass the bank.
……….……….……….……….……….
3. Cross the road.
……….……….……….……….……….
4. Turn left.
……….……….……….……….……….
5. Walk to the corner.
……….……….……….……….……….
6. Look at the map.
……….……….……….……….……….
7. Don’t let them stop.
……….……….……….……….……….
8. Don’t go tomorrow.
……….……….……….……….……….
9. Don’t have a shower.
……….……….……….……….……….
10. Don’t jump up now.
……….……….……….……….……….
11. Don’t play the piano.
……….……….……….……….……….
12. Don’t be careful.
……….……….……….……….……….