Mạng điện trong nhà hiện nay em đang sử dụng có hiệu điện thế là bao nhiêu

Các câu hỏi liên quan

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. 13. The music festival on the Isle of Wight ____ every June. A. usually takes place ​​​​​B. is usually taken place ​ C. is usually taking place ​​​​​D. usually is taken place 14. My father ____ to go to work by motorbike. ​ A. wasn’t used​B. wasn’t use​​​C. didn’t used ​D. didn’t use 15. It is very important to ____ the traffic rules when you use the road. A. fasten ​​B. pass​​​C. obey ​​D. make 16. - ____ did Jack go to the event? - He went ____ his new red car. A. How – by ​​B. What – by ​​C. How – in ​​D. What – in 17. I find that film star ____. He’s always behaving badly in public. A. so annoying ​B. so annoyed ​​C. is so annoying ​D. is so annoyed 18. The energy from the sun and the wind can be used to ____ electricity. A. generate ​​B. drive ​​​C. build ​​D. invent 19. Is this mobile phone ____? A. yours phone ​B. you phone ​​C. yours ​​D. your phones 20. This time next week they ____ low energy light bulb in all the classrooms. A. are putting ​B. will put ​​​C. will be put ​D. will be putting 21. - ____ do the Vietnamese decorates their house during Tet? - They often decorate their houses with apricot or peach blossoms. A. What ​​B. How ​​​C. Where ​​D. How often 22. The Elephant Race Festival ____ in Dak Lak in March, ____ it? A. holds – doesn’t ​B. is holding – isn’t ​​C. be held – isn’t ​D. is held – isn’t 23. ____ the excellent acting, the film didn’t attract a lot of audience. A. Despite of ​B. In spite of ​​​C. Although ​​D. Even though

Exercise 1: Put the verbs in the brackets in the correct tense 1. If I had a typewriter, I __________ (type) it myself. 2. If I __________ (know) his address, I'd give it to you. 3 .He __________ (look) a lot better if he shaved more often. 4. If you __________ (play) for lower stake,s you wouldn't lose so much. 5. If he worked more slowly, he __________ (not make) so many mistakes. 6. I shouldn't drink that wine if I __________ (be) you. 7. More tourists would come to this country if it __________ (have) a better climate. 8. If I were sent to prison, you __________ (visit) me? 9. If someone __________ (give) you a helicopter, what would you do with it? 10. I __________ (buy) shares in that company if I had some money. 11. If he __________ (clean) his windscreen, he'd be able to see where he was going. 12. If you drove your car into the river, you __________ (be) able to get out? 13. If you __________ (not belong) to a union, you couldn't get a job. 14. If I __________ (win) a big prize in a lottery, I'd give up my job. 15. What you __________ (do) if you found a burglar in your house? 16. I could tell you what this means if I __________ (know) Greek. 17. If everybody __________ (give) Ј1, we would have enough. 18. He might get fat if he __________ (stop) smoking. 19. If he knew that it was dangerous, he __________ (not come). 20. If you__________ (see) someone drowning, what would you do? 21. I __________ (be) ruined if I bought her everything she asked for. 22. If you slept under a mosquito net, you __________ (not be) bitten so often. 23. I could get a job easily if I __________ (have) a degree. 24. If she__________ (do) her hair differently, she might look quite nice. 25. If we had more rain, our crops __________ (grow) faster. 26. The whole machine would fall to pieces if you __________ (remove) that screw 27. I __________ (keep) a horse if I could afford it. ' 28. I'd go and see him more often if he __________ (live) on a bus route. 29. If they __________ (ban) the sale of alcohol at football matches there might be less violence. 30. I __________ (offer) to help if I thought I'd be any use. Exercise 2: Using the given information, make conditional sentences with IF 1. They are poor, so they can’t help us. → If they ................................................................................................... 2. He doesn’t do his homework. He is always punished. → If he ..................................................................................................... 3. He doesn’t have enough time. He can’t help me. → If he ...................................................................................................... 4. She doesn’t take any exercise, so she is overweight. → If she .................................................................................................... 5. He doesn’t have a bicycle, so he always goes to class late. → He wouldn’t ........................................................................................... 6. I am bad at English, so I can’t do homework. → I could ................................................................................................... 7. He doesn’t practise speaking French, so he doesn’t speak it fluently. → If he ....................................................................................................... 8. The meeting can be cancelled because it snows heavily. → If it ..................................................................................................... 9. We don’t go because it will rain. → If it ........................................................................................................ 10. John is fat because he eats so many chips. → If John .................................................................................................. (giúp mình với ạ)