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thanhzz
2 năm trước
Cho tam giác ABC cân tại A dường trung trực của AC cắt BC tại D nằm ngoài BC . E thuộc tia đối của AD .AE=BD.chứng minh tam giác DEC cân
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Exercise 9: Give the correct verb tense 1. Ha (like)_____badminton. She often (play)_____ badminton with her friend, Lan. They (play)_____it every Thursday afternoon. They (play)_____badminton in the yard now. 2. What_____your sister (do)_____in her free time? - She (skip)_____ rope. 3. Where (be)_____Nam? - He (be)_____in his room. He (play)_____ games. 4. Which sports_____ your children (play)_____? They (play)_____ soccer. They (play)_____soccer at the moment. 5. Manh (do)_____aerobics in the gym three times a week. 6. How many children_____she (have)_____? 7. What_____Lan and her parents often (have)_____for lunch? 8. How often_____her family (go)_____out for dinner? 9. What_____Lan (do)_____in her free time? - She (go)_____shopping. 10. They never (go)_____ camping because they (not have)_____a tent. Exercise 10: Give the correct verb tense 1. He (go)_____to the cinema once a week. 2. Nam and Mai (go)_____to the movies on Sundays. 3. I (travel)_____ to Ha Long Bay tomorrow. 4.Nga never (watch)_____TV. She (not like)_____ TV. 5. We (go)_____to the cinema tonight. 6. He usually (jog)_____in the morning. 7. She (play)_____aerobics every day. 8. He (read)_____in the living rooms every day. 9. What_____he (do)_____this weekend? 10. I (stay)_____there for 2 days when I come there.

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