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kakarotto
2 năm trước
tìm số có 3 chữ số biết số đó gấp 5 lần tích các chữ số của nó. giúp mình với mình cần gấp.
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Các câu hỏi liên quan

11. I _____ (witness) an accident while I was crossing the street. 12. He planned (book) _____________ an appointment with the doctor. He needs (examine) _____________ his health. 13. At this time tomorrow Linda ______________ (evacuate) victims in flooded areas. 14. He often spends his free time __________ (listen) to folk music. 15. Our teacher didn't mind (explain) _____________ the exercise until we understood it yesterday. 16. Peter denied (steal) _____________ that mobile phone. 17. At 8 o’clock last night our teacher _____________ (teach) online. 18. My sister _____ (break) a very expensive bowl while she __________ (cook) yesterday. 19. At 1 pm this Thursday, Phan _______________ (study) online with Ms Thư. 20. Between 8:30 and 9:00 last night, Minh ______________ (not learn) Math

Exercise 5. Complete the sentences with the correct forms of the verb in the brackets. 1. Do you enjoy (write) _____________ letters to your friends? 2. He has decided (install) _____________ the Internet to look for information more easily. 3. Minh likes ____________ (read) books in his free time. 4. She intends (participate) _____________ in the program called "The survivor” to experience the life in an isolated island. 5. We’ll need (bring) _____________ more food and drinks for the trip. 6. You should avoid (spend) _____________ much time (play) _____________ computer games because you can lose your skills to communicate with people face to face. 7. When I came back home, my mom ______________ (cook) dinner. 8. Before I arrived at the airport, the explosion ______________ (happen). 9. I have already given up ____________ (stay) up late. 10. While I _______ (do) my homework last night, my sister _______ (watch) videos

Exercise 1. Choose the correct answer 1. She is good _____meteorology. A. on B. in C. at D. for 2. Last night volcano Maui _____and the hot Lava poured downhills quickly. A. erupts B. erupted C. erupting D. erupt 3. When a volcanic eruption occurs, the hot _____pours downhill. A. ash B. smoke C. dirt D. lava 4. Since there are two villages located at the foot of the volcano, the local population was_____ . A. evacuated B. killed. C. died D. injured 5. The earthquake _____have been sent humanitarian aid by many countries. A. victims B. elders C. rescuers D. soldiers 6. The sign language provides the deaf more _______ to communicate with those who are deaf or hard of hearing. A. options B. opportunities C. situations D. activities 7. In presentation, presenters should use their body language such as hand gesture, eye contact to communicate with the audience_______ . A. effective B. effectively C. more effective D. more effectively 8. Try to think _______ about troubles that you may get into in your life. A. negative B. positive C. negatively D. positively 9. Generally speaking, most technology has had a _______ effect on our lives. A. benefit B. benefice C. beneficial D. beneficent 10. Look! They ________ our trees. A. cut B. cuts C. are cutting D. will cut 11. Nga asked Nhi______________ they could stay long. A. how long B. what C. whether D. Who 12. I have never eaten lobster. I don’t know __________________ A. how eat B. how to eating C. how to eat D. eat. 13. Have you decided where ______________ for your holiday? A. to go B. going C. will you go D. you went 14. She asked me ______________a driving license. A. if I have B. whether I have C. if I have had D. if I had 15. Viet Nam is a ______________ A. country rice-exporting B. rice-exporting country C. country exporting-rice

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