VII. WRITE NEGATIVE SENTENCES . USE SHORT FORMS . (VIẾT CÂU PHỦ ĐỊNH . SỬ DỤNG CÁC HÌNH THỨC NGẮN HẠN.)
1 . I' M THE BEST IN THE CLASS. -> _______________________________________
2.MARK DOES HOMEWORK IN THE EVENING .-> _______________________________________ 
3.WE PLAY FOOTBALL AFTER SCHOOL . -> _______________________________________
4.YOU RUN FAST . -> _______________________________________
5.TIM AND LUCAS WORK AT WEEKENDS . -> _______________________________________
6.I LIKE CLASSICAL MUSIC . -> _______________________________________
7.THESE EXERCISES ARE DIFFICULT .-> _______________________________________
8.SHE HAS SCIENCE ON FRIDAY .-> _______________________________________