`3` `MB` `=` `3072` `KB`
`4` `MB` `=` `4096` `KB`
Công thức tính:
`1` `MB` `=` `1024` `KB`
#No_copy
#Cow_deeptry
1MB=1024KB
3MB=1024*3=3072KB
4MB=1024*4=4096KB
51. My sister like (cook) _________, but she doesn’t like (wash) _________ the dishes. 52. The concert (begin) _________at 7.30 tonight. 53. Are you able (Join) _________ the Y & Y Green group? 54. You (enjoy) _________(watch) _________ the movie on TV last night ? 56. Your son (get) _________ taller and taller, Mrs Mai. 57. you (be) _________ to Phong Nha before ? - Yes, I (spend) _________ my holiday there last summer. 58. My sister always (do) _________ the washing-up, I (do) _____ it tonight because she is sick. 59. We (have) _________ a very nice weekend in the country , but we (not want) _________ (live) _________ there permently. 60. My uncle (not be) _________ out of his room since he (buy) _________a new color TV. 61. Look! The man (run) _________ after the bus. He (want) _________ (catch) _________it. 62. Our grandparents (live) ________ in Bac Giang. They (live) _______there for over 60 years. 63. Tom hopes he (meet) _________ many interesting people when he (go) _________ on holiday in Hawaii next month. 64. They (try) _________ to mend the broken window for half an hour, but they (not succeed) _________ yet. 65. I don’t think I (go) _________ out tonight. I (be) _________ too tired. 66. John (wash) _________ his hands. He just (repair) _________ the TV set. 67. Tell him (bring) _________ his bicycle inside. If he (leave) _________ it there, someone (steal) _________ it. 68. What a beautiful old wooden house! - It (build) _________ by my grandfather over 60 years ago. 69. Lan (borrow)_________ some books from the library since Monday. 70. Tea or coffee ? I (make) _________ both now, so that say which you (prefer) _________.
1 cano chuyển động với vận tốc 54km/h , nước chảy với vận tốc 5m/s. Tính vận tốc của thuyền so với nước khi a thuyền và nước chuyển động cùng chiều b thuyền và nước chuyển động ngược chiều
31. Some animals (not eat) _________ during the winter. 32. I (not play) _________ football since I (break) _________ my leg. 33. It was 11 o’clock and we (just go) _________ to bed when the telephone (ring) _________. 34. I (think) _________ your father’s heath (improve) _________so much sinse I (see) _________ him last. 35. There (be) _________no guests at all since I left. 36. We hope that you (enjoy) _________ the concert last night. 37. Look! That little girl (run) _________ to catch the bus . 38. By the time I got to Mai’s house , She already (leave) _________ for work. 39. Do you think it (rain) _________ tomorrow? 40. I hope they (repair) _________ this road by the time we (return) _________ next summer. 41. Anna and Susan (make) _________ dinner when Martin (arrive) _________ home. 42. My grandmother (visit) _________ us next Sunday. Would you like (meet) _________them? 43. Paul (be) _________ born in France, but now he (live) _________in America with his uncle. 44. I hope my sister (send) _________ me a letter soon. 45. Trung’s father (teach) _________him how (ride)_________. 46. We (go) _________ to Ha Long Bay this weekend. 47. Did you use to play so much when you (live) _________ in the country? 48. Yesterday Hoang (spend) _________ two hours (repair) _________ his computer. 49. They (work) _________ very much when they (be) _________ young. 50. They (leave) _________ Hanoi for HCM city yesterday.
1. I (listen)_______ to the radio when you ( ring ) _______ the bell last night. 2. She asked me if I (can) _______lend her some money. 3. Your report should (write) _______in English. 4. This is the third time I (visit) _______ Nha Trang. 5. How long you (be) _______ here? 6. The sewing machine which you (use) _______ at present (invent) _______ in 1830 by a French 7. I (not see) _______ your uncle recently. 8. My uncle (just open) _____________ a new internet house on Hang luoc street. 9. Uyen (take) _______ a bus to school every day. 10. Linh’s brother (lose) _______his job last month and since then he (be) _______ out of work. 11. You (see) _______ Mrs Chi recently? - Yes, I (see) _________ her in the school gate 3 days ago. 12. Nam (not buy) _______ a new computer since he (sell) _______ the old one last month. 13. I (not have) _______ a good sleep for a long time. I now feel very tired. 14. I can’t go out because I (not finish) _________ my homework. 15*. I (not use) _________the car this evening, so you can have it. 16. Trang isn’t in her room at the moment, he (cook) _________ in the kitchen. 17*. She broke the vase when it (move) _________ to the other room. 18. What do you think our children (do) _________ when we get home? 19. I hope the cat (feed) _________ well. 20*. She (see) _________ to go out twice a day. 21. They (be) _________ the 9th form pupils next school year? 22. When I see my sister again, she (finish) _________ all her exams. 23. He (do) _________ nothing before he (see) _________ me. 24. Farmers often (harvest) _________ their crops in August. 25. Be careful! A car (come) _________ . 26. There (be) _________ no rain here for the last month. 27. There (be) _________ no visitors here for the last month. 28. When I came to see them they (play) _________ chess. 29. She (be) _________ here in five minutes. 30. He said he (go) _________ on a trip to London some days.
Help em nhanh với ạ em cần gấp lém em xin trân thành cám ơn ạ 😗😗😗 bài 6 và bài 7 ạ
vì sao ĐỨC đc mệnh danh là " đế quốc quân phiệt hiếu chiến"
Đoạn văn em nhận được một món quà bất ngờ nhân ngày sinh nhật hay ngày lễ, tết. Ngắn thôiiiiiiiiii. Ko chép mạng kết hợp yếu tố tự sự, miêu tả, biểu cảm. Cho 60 điểm lun á. Giúp mình vs
Cho tam giác ABC.Tìm tập hợp các điểm M thoả: a)|2 vectơ MA+ vectơ MB|=|vectơ MA+ vectơ MB+ vectơ MC| b)|4 vectơ MA-vecto MB|=| vectơ MA+2 vectơ MC|
một vật chuyển động nhanh dần đều vs vận tốc đầu 18km/h .Trong giây thứ 5 vật đi đc quãng đường 5,45m.Tính gia tốc và quãng đường vật đi đc tròn giây thứ 10
Help em với em ko hiểu em chỉ cần cách lm chứ ko cần giải thích đâu ah 😍😍😍
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