VI. Write questions for these answers: 1. He sent letters to his parents. 2. My brother spent his summer holiday on the farm 3. The children wash their hands before meals 4. They will come there tomorrow 5. The people were friendly 6. I decorated the colour lights on the Christmas tree. 7. Hoa likes her new skirt. 8. Liz enjoyed her summer vacation last year 9. I saw her last night 10. Her neighbor gave her a nice dress 11. They returned to America two weeks ago 12. Mrs Robinson bought a poster 13. My father was in Hanoi last month 14. He traveled to Nha Trang by coach. 15. She went to the doctor because she was sick 16. Nam left home at 7.00 yesterday. 17. We met her at the city’s center last night 18. Nga brushes her teeth three times a day 19. Nam played badminton with Minh 20. The students are practicing their English at the moment. 21. He had an appointment at 10.30 22. They traveled to the USA by plane last month 23. He woke up at 6 yesterday morning 24. She is 45 kilos 25. I am one meter fifty centimeters 26. These buildings are over 100 meters high 27. I like to see a cowboy movie. 28. My family usually watches TV in the evening 29. They didn’t have a TV because it was too expensive 30. We prefer reading and playing chess 31. I’d love to. I really like detective movies 32. She likes pop music 33. No, I don’t really like cartoons. I prefer movies 34. Nga is going to visit her old teachers this evening 35. Nam goes to the amusement center once a week 36. She hates crossing the road most 37. He usually stays in the arcade for about one hour 38. I often go swimming and sometimes I go fishing in my free time 39. Children should take part in outdoor activities with their friends 40. I don’t like the city because it’s always busy and noisy 41. The teenagers prefer pop music to the traditional music 42. Mark Twain is a famous American write. 43. They played soccer last week 44. Hoa tried her new dress on 45. They stopped at Tay Phuong Pagoda on their way back 46. Hoa helped her aunt with the housework 47. The nurse took Hoa’s temperature 48. They feel very happy now 49. He wears a hard hat at work? 50. Yes, I ate a lot of fruits yesterday

Mn giúp em giải phép tính này mới ạ, e chưa hiểu mấy ạ

Giúp em vs ạ em đang cần gấp ạ 😭

Giúp mik 2x - 38 = 2^3 . 3^2 135 - (x- 5) =2448 : 12

viết bài văn nghị luận : em có suy nghĩ gì về mạng Facebook đối và đời sống con người đặc biệt là và giới trẻ ( không sao chép mang nha)

Đốt cháy hodrocacbon A thu được 3l CO2 và 4l hơi nước đo ở cùng điều kiện về nhiệt độ, áp duất. Xác định CTPT A

cho x và y là 2 đại lượng tỉ lệ nghịch với nhau theo hệ số tỉ lệ là a. y tỉ lệ thuận với z theo hệ số tỉ lệ là b. hỏi x và z có tỉ lệ thuận với nhau ko? tìm hệ số tỉ lệ nếu có làm ơn giúp mình với

III. Put into the correct form of the following words. 1. Staying at home is the most …………………way of relaxation. (bore) 2. There were more than thirty ………………………… in the class. (study) 3. It is …………………………….. to eat a lot of junk food. (health) 4. I love …………………………… pottery because it makes me more creative. (make) 5. Water……………………………… began in the 1 1'" century. (puppet) 6. Our volunteer group always helps street …………………..when we have free time. (child) 7. My uncle is a famous………………….. (art) 8. A thief stole all the…………………… in the museum. (paint) IV. Find and correct the mistakes in the following sentences. V. Put the verbs in the correct tense. 1.My brother (pass)……………………….. the exam into university last year. 2. She (study) ……………………………….about people's health for years. 3. The visit to the Temple of Literature (be)………………… so meaningful to me. 4. All the homework (do)……………………………… by Peter this morning. 5. John enjoys (arrange)……………………………….. flowers in the morning. 6. Junk food and seafood sometimes (give) ……………………………..an allergy. 7. All the students in our school (visit)……………………… the first University in Viet Nam. 8. You had better not (spend)……………………………………. much time on TV. 9. David and his father (visit)……………………………… the Temple of Literature last week. 10. A new university (establish)………………………… in our province in the near future. VI. Choose A, B, C, or D for each gap in the following sentences. (2.0 p). 1. Ngoc _______eating fast food because it’s not good for her health. A. Likes B. loves C. hates D.enjoys 2. If you want to live long, you _______ eat much red meat. A . Should B. needn’t C. have to D. shouldn’t 3. Don’t read in bed, _______ you’ll harm your eyes. A. Or B. and C. but D. so 4. Nam wants to lose weight, ________ he began jogging last Sunday. A. Or B. and C. but D. so 5. ________ I playing board games interesting because I can play them with my friends. A. Think B. find C. say D. tell 6. This summer Lan ________ three volunteer activities. A. Has participated in C. participates in B. Participated in D participating in 7. Before moving to Ha Noi, my parents ______ in Hai Phong. A. Have lived C. lived B. Have been living D. live 8. My friend has decided to use _____ electricity by using more solar energy instead. A. More B. less C. much D. fewer 9. A:This weekend I’m going to the SOS village to teach the children there. B: I ________ you. A. Join B. am joining C. will join D. have joined 10. You’ll become healthier if you consume soft drinks. A. More B. less C. much D. fewer

giúp mik làm bài 3.1 ;3.3 và 3.4 ạ

B. GRAMMAR & VOCABULARY I. Match the words in the list with a verb below. the homeless grandparents rubbish postcards bottles table tennis basketball letters places the poor mum wishes balling Ha Long Bay cans recycle : ………………………………………………………………………….. send ……………………………………………………………………………….: help : ………………………………………………………………………………… visit : ……………………………………………………………………………….. play: ………………………………………………………………………………… II. Complete these sentences using the words or phrase in the box. temperature improve taught collection rugby free time symptoms charity 1. When I was small, my father ……………………. me how to fix the broken bike. 2. …………………….work includes lots of activities such as raising money, donating blood and helping the old as well. 3. He went out under the rain for an hour, so he got high …………………. last night. 4. She has a large …………………………. of foreign stamps. 5. You should do morning exercise to ……………………….. your health. 6. ……………………. is one good kind of sports which help people to improve their health. 7. Running nose, coughing and sneezing are the …………………………….of cold. 8. In his ……………………, he often helps his mum cook meals for the poor and the homeless.