Exercise 4: Cho dạng đúng của động từ trong ngoặc ở thì hiện tại đơn. in hospitals. 1. Nurses and doctors (work), 2. This schoolbag (belong) belongs to Jim. 3. the performance (begin) 4. Sometimes, 1 (get), 5. Whenever she (be). 6. Dogs (have). 7. She (speak) 8. The Garage Sale (open) 9. She (be) 10. Who 11. Who (go). 12. James often (skip). 13. I rarely (do) 14. My cousin (have). at 7pm? me for help. up before the sun (rise). in trouble, she (call). eyyesight than human. four different languages. on 2nd of August and (finish), a great teacher. this umbrella (belong) to? to the theater once a month? breakfast. morning exercises. 15. My father and I often (play), Exercise 5: Choose the best answer: 1. My father A. Is 2. 1 A. Likes a driving lesson once a week. football with each other. a teacher. He works in a hospital. C. are B. isn't rock music but my brothers don't like it. 3. Workers always B. likes C. don't like D. aren't D. doesn't like helmet for safety reason. A. Wears B. wear C. don't wear D. doesn't wear on 4th of October. 3