cách tính diện tích hình tròn khi cho chu vi mình thực sự đang cần rất gấp. thanks nhìu

II. Write all the pronouns possible to complete each sentence: LƯỢT BỎ ĐẠI TỪ QUAN HỆ WHOM(who), WHICH, THAT: có thể lượt bỏ khi đứng vị trí là tân ngữ. Không được bỏ khi là mệnh đề không giới hạn (không xác định.) Không được bỏ khi trước đại từ quan hệ có 1 giới từ. 1. In Mexico, 17th January is a day …………………….people ask for protection for their animals. 2. The house ………………I lived as a child has been pulled down now. 3. Stop him. He’s the man ………………..stolen my wallet. 4. There are many people……………….lives have been spoiled by that factory. 5. Is that the button………………you preesed? 6. Could everybody……………..luggage has got lost please stay here? 7. The man ………………I saw last week said something totally different. 8. They have invented a television set………………is as small as a watch. 9. My grandmother, ……………….was an extraordinary woman, lived to the age of a hundred and fifteen. 10. I’m working on a firm………………..main office is in London. 11. The firm, ……………..employs five hundred people, makes video recoders. 12. My boss, ……work takes him to a lot of different countries, has decided he needs an assistant in London. That’s me. 13. I work mainly in the Finance Department, ………………….is the smallest department in the firm. 14. The work, ……………increases a lot when the boss is away, is always interesting. 15. Zedco, ……………..has ten thousand employees, is an international company. 16. Vicky, ………………name was missed off the list, was not pleased. 17. The picture……………Laura painted is being shown in an exhibition. 18. The week …………….Mike and Harriet went camping is the wettest of the year. 19. Aunt Joan, …………….is a bit deaf, didn’t here the phone. 20. Henry, ……………..you’ll meet tomorrow, is also the member of the board. 21. I’ll see you near the post office……………..we met the other day. 22. The concert ……………..we’re looking forward to is next Saturday. 23. That was a kind of car with ……………I was not familiar. 24. The story to ………………I listened yesterday was interesting. 25. I’ll give you the address to ……………you could write. 26. The film about …………….they are talking is fantastic. 27. The woman about ………………..I’m telling you teaches me French. 28. There are two persons to ……………we owe more than we can say. 29. The success of shared holidays depends on …………….you share with. 30. More and more people are rejecting food………………don’t come from local producers. 31. Working on the internet form home is a possibility ………………many people are exploring. 32. Many people ……………….moved form the country are now returning to the city. 33. The young are returning to traditional beliefs………………their parents rejected 34. Parents …………….children are in college are working longer hours to pay their tuition. 35. Natural remedies are something ………………..more people are experimenting with these days. 36. A pacifist is a person …………………believes that all wars are wrong. 37. An orphan is a child ………………..parents are dead. 38. I don’t know the name of the woman …………………..i met yesterday. 39. This school is only for children…………………..first language is not English. 40. The woman …………………I wanted to see was away on holiday. 41. A coward is someone ………………….is not brave. 42. The girl ……………….was injured in the accident is in the hospital now. 43. I met Jane’s father, ………………..works at the university. 44. That’s a woman to …………………Jim used to be married. 45. The person ………………..did it was never caught. 46. The meeting to……………..i went was interesting. 47. She is a woman about ………………I told you. 48. The song to ………………….we listened last night was interesting. 49. It was a service for ……………..I was grateful. 50. Jack is the one …………………I miss most. 51. It was a kind of computer with ……………… I was not familiar. 52. Do you like the person ………………sits next to you? 53. There is one person to ……………….i owe more than I can say. 54. It was a kind of accident for ………………nobody was really to blame. 55. Do you get on with the person ……………... lives next door? 56. I must thank the man from ……………….. I got the present. 57. It is an event ………………… I would rather forget. 58. Mrs. Richmond .................... is 42, has three children, 59. Don is a friend .................... I stayed with in Australia. 60. She is one of the kindest people ……………………. I know.

Giải thích vì sao phải bảo vệ và phát triển rừng đầu nguồn đồng thời phải hạn chế ô nhiễm nước ở các dòng sông vùng đông nam bộ

Giúp mình với ạ. Hứa sẽ vote 5 sao

Viết về 1 phương tiện Giao Tiếp ( cách giao tiếp, không phải phương tiện giao thông nhé) mà em thích. Tự viết, ko chép mạng giúp mình nhé. Mình đang cần gấp. Cảm ơn ạ!!!

Đặt 1 câu với các từ tiếng anh sau:

Giúp mk hai câu này với ạ. Cũng không khó lắm đâu

Hãy nếu sở lược về cấu tạo nguyên tử

các bạn giải hộ mình phần khoanh tròn với mình sẽ vote 5 sao

Almost a hundred thousand people were killed and half a million homes destroyed as a result of an earthquake in Tokyo in 1923. The earthquake began a minute before noon when the habitants of Tokyo (20)___________ their midday meals. Thousands of stoves were overturned as soon as the earth (21) ________ to shake. As a result, small fires (22) ___________ everywhere and quickly spread. The fire engines were prevented (23) ________ to help because many of the roads ( 24) _________ open. It was impossible to use fighting equipment as most of the water pipes had burst. Consequently, over ninety percent of the damage (25) __________ by fire rather than by the collapse of buildings 20/ A. cooked B. were cooking C. would cook D. had cooked 21/ A. began B. was beginning C. used to begin D. begin 22/ A. were breaking out B. would break out C. have broken out D. broke out 23/ A. from going B. to go C. for going D. he went 24/ A. had cracked B. cracking C. crack D. were cracking 25/ A. caused B. was causing C. causing D. was caused