Mọi người giúp mình với mình vote 5 sao + hay nhất nè

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II. Fill in the blanks with mustn't or don't/ doesn't have to. II. Fill in the blanks with mustn't or don't/ doesn't have to. 37. They ______ work on Saturday.  * 38. Visitors ______ feed the animal.  * 39. Tim ______ wear uniform at school.  * 40. You ______ touch that switch. It's very dangerous.  * 41. Don't make so much noise. We ______ wake the Baby.  * 42. There's a lift in the building, so I ______ climb the stairs.  * 43. Staff ______ smoke when serving customers.  * 44. Sally is extremely rich. She ______ work.  * 45. I don't want anyone to know about our plan. You ______ tell anyone.  * 46. You ______ be a good player to enjoy a game of tennis.  *

Tìm giá trị lớn nhất của biểu thức A = 5x - x ngũ 2

Hộ mik vs ạ Mik sẽ đánh giá tốt cho nhg bạn tl hay Viết mở bài trực tiếp và gián tiếp cho bài văn chuyện người con gái nam xương Cảm ơn các bạn

Anh em trả lời đầy đủ giúp mình mình cảm ơn nhiều nhé

helppppppppppppppppppppppppppppp!!!!!!!!!!!!!!!!!!!!!!!!!! I. Choose the best answer. Put comma which is necessary 0 Tell me.....you want and I’ll try to help(that/ what/ who/ which) 1 The man to..............she has been married has been married twice( who/ whom/ which/ whose) 2 The party..……..we went to wasn’t enjoyable( who/ X / that/ where) 3 He was a much older tennis player but he had the great ______ of experience .A. advantage B. deal C. value D. profit 4 I had quite ______ on my way to work this morning.A. an experiment B. an adventure C. a happening D. an affair17. 5 The museum.......we wanted to visit was shut when we got there( when/ that/ which/ where) 6 Sunday was the day.................................people don’t go to work( when/ which/ that/ where) 7 The meeting hall.............they had a press conference is very big( in which/ on which/ to which/ which) 8 Thank you very much for your letter......you told me a very interesting story of your holiday( which/ that/ in which/ where) 10 The people..............thought he was friendly A he worked with whom B he worked with C with who he worked D with which he worked 11 Tell me….....of your parents want to go to the meeting want to go to the meeting A which B who C whom 12 The teacher.......hasn’t yet arrived A I wrote to you about B I wrote to you about him C who I wrote to you D whom I wrote to you about him 13 she lent me four books..............I’ve read A one of them B one of which C which of one 14 Will you tell me..........the ticket? A where to buy B whom to buy C where do you buy D from where to buy 15 My car broke down ..........a real nuisance A that was B which were C which was D where was 16 Anyone……....scholastic record is above average can apply for the scholarship (who has a/ has a/ who’s a/ whose) 17 Is April 20th the day....? A You’ll arrive then B when you’ll arrive C on that you’ll arriveD When you’ll arrive on 18 The two women..... have already decided their business partnership are changing careers A two of them B both of them C both of who D both of whom 19 The teacher.......hasn’t yet arrived A I wrote to you about B I wrote to you about him C who I wrote to you D whom I wrote to you about him 20 Mr Wong forgot............he went to A which the room B which room C which was the room D what room was it 21 For a short while, I managed to catch ____of the President entering the palace. A. View B. vision C. notice D. sight 22 It was on Monday………....he left A when B where C that D how 23 Some ancient units such as the day, the foot, and the pound.......today A are still in use B that are still in use C which are still in use D still in use 24 “Why do you say me are fond of luxuries ?” “For one thing ,the streets of Bangkok are full of private cars,................ are expensive” A all those B most of which C most of what D almost of them 25 Dr Sales is a person............. A I don’t have much confidence B In whom I don’t have much confidence C In that I don’t have much confidence D whom I don’t have much confidence in him 26 In 1850, Yale University established Sheffield Scientific school....... A where engineers were educated there B where were engineers were educated C in which engineers were educated D engineers were educated there 28.The girl’s father _____ to buy her a car if she passed her examination. A. admitted B. accepted C. agreed D. approved 29.This is the photo of the school I ..... when I lived in Switzerland ( learned /joined /attended /used 30 We couldn't stay long, so we only wish Mark many happy __________ of his birthday and hurried to the airport. A. regards B. days C. moments D. returns

cho tam giác MNP có H, I, K lần lượt là trung điểm MN, MP, NP a) Tứ giác NHTP là hình gì b)chứng minh tứ giác HIKN, HIKM là hình bình hành giúp em với ạ

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Câu 1: Cảnh ngộ của cậu bé Hồng trong văn bản "Trong lòng mẹ" có gì đặc biệt? Câu 2: Hoàn cảnh đó gợi cho em suy nghĩ vào tình cảm gì? Giúp mik vs mik đag cần gấp:((