đề bài là chia động từ trong ngoạc dùng thì quá khứ đơn nhé ----- Nội dung dịch tự động từ ảnh ----- 11. She (not eat ) 12. Lan (not go ).. 13. My parents (not take). 14. We (not have). 15. Lan and Hoa (be).. 16. What they (play) 17. What Hoa (try).. 18. Who (talk) . 19. Where they (stop) 20. What the student (wear). fish and crab yesterday. Ho Chi Minh city two years ago. ..to Vung Tau last week. .a lot of friends in Ha Noi. your school two years ago? last week? on yesterday? .to about the film on TV last Monday? .on their way back last Sunday? at school two years ago?