Bài 1: Chia động từ trong ngoặc ở Thì hiện tại đơn. 1. I (be) ________ at school at the weekend. 2. She (not study) ________ on Friday. 3. My students (be not) ________ hard working. 4. He (have) ________ a new haircut today. 5. I usually (have) ________ breakfast at 7.00. 6. She (live) ________ in a house? 7. Where (be)____ your children? 8. My sister (work) ________ in a bank. 9. Dog (like) ________ meat. 10. She (live)________ in Florida. 11. It (rain)________ almost every day in Manchester. 12. We (fly)________ to Spain every summer. 13. My mother (fry)________ eggs for breakfast every morning. 14. The bank (close)________ at four o'clock. 15. John (try)________ hard in class, but I (not think) ________ he'll pass. 16. Jo is so smart that she (pass)________ every exam without even trying. 17. My life (be)_____ so boring. I just (watch)________ TV every night. 18. My best friend (write)________ to me every week. 19. You (speak) ________ English? 20. She (not live) ________ in HaiPhong city. Bài 3: Hoàn thành các câu sau: (Chuyển sang câu phủ định) 1. She feeds the animals. - She __________________ the animals. 2. We take photos. - We ______________ photos. 3. Sandy does the housework every Thursday. - Sandy _____________ the housework every Thursday. 4. The boys have two rabbits. - The boys ___________ two rabbits. 5. Simon can read English books. - Simon ___________ read English books. 6. He listens to the radio every evening. - She ___________ to the radio every evening. 7. Annie is the best singer of our school. - Annie __________ the best singer of our school. 8. The children are at home. - The children ___________ at home. 9. The dog runs after the cat. - The dog __________ after the cat. 10. Lessons always finish at 3 o'clock. - Lessons _________________ at 3 o'clock.