Để trở thành vùng trọng điểm lương thực - thực phẩm hàng hóa quan trọng nhất cả nước, Đồng bằng sông Cửu Long cần phải thực hiện giải pháp chủ yếu nào sau đây? * A.Gắn liền giữa sử dụng hợp lý với việc cải tạo tự nhiên. B.Kết hợp đồng bộ các giải pháp sử dụng và cải tạo tự nhiên. C.Đầu tư cho công tác thủy lợi, giữ nước ngọt trong mùa khô. D.Khai thác tốt tiềm năng về đất đai, khí hậu và nguồn nước.

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2. Nam usually ( get )____________________ up at 6.00 ? 3. What you often ( have )_________________for lunch ? 4. She’ very clever. She ( speak )____________________ 4 languages. 5. Steve ( smoke )___________________________ ten cigarettes a day. 6. An insect ( have )_____________________ six legs. 7. She often ( visit )______________________ you at weekend ? 8. Mary ( wash )__________________________ her teeth twice a day. 9. You often ( watch )_______________________ film in the evening ? 10. Mary ( swim )______________________________ very well ? 11. She ( not/like )_______________________________ watching T.V. 12. She ( get )______________ at 6. o’clock, and ( go )_________________ to school at 7 o’clock. 13. He ( not/ usually/ drive )_____________________ to work. He usually ( walk )______________. 14. Kangaroo ( see )_______________________ everywhere in Australia. 15. My father ( drink )_______________________________ coffee every morning. 16. At Christmas, people often ( decorate )______________________________ a tree. 17. It ( not rain )___________________ in the dry season. 18. Nam often ( visit )____________ you on Sunday ? - No. He ( visit )___________ me on Saturday 19. What time she ( finish )________________ work everyday ?- She ( finish )__________ it at 16.00 20. My mother ( take )____________________________ Jim to the dentist many times. 21. My little sister ( drink )___________________________ milk everyday. 22. Long ( like )_________________ tennis ?- No. He ( like )______________________ badminton. 23. The Earth ( move )______________________________ around the Sun 24. The Sun ( rise )_______________________ in the East and ( set )________________ in the West 25. What you often ( do )____________________ in your free time?