Tìm số nguyên x: biết 4x-5 chia hết cho 2x-1

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I. Change the verb into past simple 1. learn: 11. See: 2. study: 12. Eat: 3. love: 13. Drink: 4. stay: 14. Sit: 5. travel: 15. Meet: 6. agree: 16. Hear: 7. look: 17. Teach: 8. stop: 18. Buy: 9. work: 19. Do: 10. play: 20. Be: II. Choose the best answer 1. Everyone your sister’s wedding party last night. A. enjoys B. enjoyed C. enjoying D. to enjoy 2. She at home yesterday morning. A. didn’t stay B. didn’t stayed C. doesn’t stay D. stays 3. He the bus quickly when the lights were red. A. stopped B. stoped C. stopping D. to stop 4. We late. A. aren’t not B. were C. did D. didn’t 5. He me a lot of things last week. A. bring B. brings C. brought D. doesn’t bring 6. He is a teacher of English. He us English last year. A. taught B. teached C. teaches D. to teach 7. He a lot of money on shopping some day ago. A. spend B. is spending C. spent D. spends 8. What did he to you two days ago? A. speak B. spoke C. speaks D. speaking III. Put the verb in bracket in correct tense 1. You (watch) the tennis match on TV last night? 2. Quang (not play) any sports. He (like) (collect) stamps. 3. My father (take) me to the National Stadium five days ago. 4. I (not be) very happy yesterday. 5. I (buy) a ticket for the football match yesterday. 6. Let’s (walk) to the city center! 7. My mother (be) interested in (watch) TV. She can (watch) TV for hours. 8. I (go) to the shop yesterday buy I (not have) any money. 9. Last night, Hung (spend) 2 hours (watch) TV. That’s why he (be) tired now. 10. Children shouldn’t (make) noise in class. IV. Identify the mistake then correct 1. Did your uncle took you to watch the football match last week? 2. Last summer my parents buyed me a lot of different gifts. 3. There was many people standing on the street. 4. I ate noodles for dinner but I wasn’t eat anything for lunch. 5. The food was delicious, but most things didn’t cheap. V. Read the following passage then choose the best answer “Water polo is a new sport at our school, but we have a good team now. We practice after school on Thursday at the Northside Pool and we’re doing well in the National Schools Competition. There are seven players in a water polo team. The game is a bit like football because each team tries to score a goal with a ball. But in water polo you don’t use your feet – you catch and throw the ball with one hand. And you never stop swimming. A game lasts 32 minutes, and in that time you swim up and down a 30-meter pool lots of times. If you aren’t fit, water polo isn’t the sport for you! For me, it’s great, because I love being in the water and I can swim fast. I also enjoy being part of a team. We have some excellent players and we’re all good friends. So it’s fun and it’s also a fantastic way to get fit.” 1. People play water polo . A. in a stadium B. in a swimming pool C. at the beach 2. His team plays . A. well B. badly C. in a new competition. 3. Water polo players . A. often play football B. bounce the ball C. doesn’t kick the ball 4. In a water polo game, players . A. can’t use their hands B. sometimes swim 30 meters C. swim all the time 5. Leo . A. isn’t very fit B. can swim quickly C. likes playing individually VI. Turn the sentences into negative and interrogative forms 1. She bought a new dress yesterday. (-) (?) 2. They were late for school. (-) (?) 3. I was ill last week. (-) (?) 4. She waited for you for two hours ago. (-) (?) có ai khôngggggggg