Chọn đáp án đúng13. "How about making posters on energy saving and hanging them around our school?"" A. Good luck B. I am sorry C. Great! Let's do that D. How well 14. "Let me congratulate you on your good results." A. You're welcome. B. Well done! C. Thank you so much. D. Yes, please. 10% to 15% of the electricity bill. B. from D. into 6. Tourists go to Thailand because they want to A. see ........ wildlife and nature. D. go B. meet C. relax 7. If we wasting electricity, we will have to pay a lot next month. A. go on B. come on C. turn on D. put on 8. She always thinks of other people's feelings and wishes. She is a (n) A. considerate B. desirable C. active D. slavish 9. Air A. pollution is often seen as a major environmental result of modern living. B. smoke 10.Polluted water can directly do harm C. fume A. for B. on C. to 11. As the saying goes, when you don't know what A. to do B. doing C. does 12. Our flight from Hanoi to Ho Chi Minh City was delayed ...... the strong wind. A. although B. because of C. in spite of D. because ***TEST 5 5. For most households, lighting accounts. A. for C. in A. Yes, please. B. Good idea. ***TEST 6 13. A: I've just passed the final exam. - B: A. Try harder next time B. Congratulations C. Good luck 14. A: "I suggest using public buses instead of motorbike." - B: C. We will. 5. Passover is celebrated in Israel and by all B. Vietnamese A. English 6. Do you know the man A. who B. whom 7. Many people became A. homeland C. which 8. A B. home sick is a tropical storm which B. typhoon A. cyclone 9. We couldn't go on a picnic as planned_ A. however B. but 10. Chocolate and eggs are what children receive B. on D. sewage people's health. D. over C. Japanese D. Jewish car Jack is driving? D. whose C. because do what you know. D. did the light? It's too dark. because of the natural disasters every year. C. homeless D. homework reaches 120 km per hour in North and South America. C. hurricane D. tornado people. C. look for 3 D. I'm afraid not. C. in D. with _check the pipes in your house. C. doctor C. forest D. It's nice of you 35 woman. it was raining hard. D. so Easter. A. at 11. You should have the A. plumber B. mechanic 12. Everyone must take part in preventing A. deforest B. deforestation 13. Can you A. turn off B. turn on 14. A: "I promise I won't be late again." -B: " A. That's a good idea B. I hope so C. No, thanks D. I'm sorry I can't IV. Look at the sign/ picture. Choose the best answer (A, B, C, or D) for each sign/ picture 1. Look at this sign. What does it say? D. electrician D. reforestation D. look after A. Children left unattended will be sold to the circus. B. Do not enter. Restricted area. Authorized personnel only. C. Do not bring flammable materials. Keep fire away. D. Do not breathe under water có ai chỉ bài mình với ạ |