I/ Choose the best answer for each of the following sentences (50 points) 1. Every night I open the bedroom windows in _____ to let in some fresh air. A. as B. order C. so D. place 2. That suitcase looks heavy. I ________ you with it. A. help B. am helping C. will help D. helped 3. Sometimes Tom writes a letter to his parents _________ to ask them for some money. A. so as B. so order C. in as D. as order 4. I ________ tell anyone what happened. I promise. A. don't B. didn't C. not shall D. won't 5. Some afternoons at work, my friends have the radio ______ a soccer game. A. list B. listening C. to listen D. for listening 6. I don't want to go out alone. _________you come with me ? A. Do B. Will C. Ought D. Must 7. The boy had a bad cut on his leg and it's _________quite badly. A. bleeding B. hurting C. burning D. falling 8. In case of burning, ________ pain with ice or cold water pack. A. quit B. cancel C. protect D. ease 9. In case of getting fainted, don't _______ the victim to sit or stand. A. let B. make C. force D. leave 10. Please send a/an ________ to Oxford Street. A woman is hurt. A. lorry B. ambulance C. car 11. Millions of cigarettes .............. every year. A. is smoke B. are smoking C. are smoked 12. Gold, as well as silver .............. in price, he said. A. have fallen B. has fallen C. fall D. bus D. are smoke D. are falling 13. Fred was a really silly boy when we were in high-school. I still remember .............. very stupid questions. A. his asking B. him to ask C. asking him D. his being asked 14. .............. I like the Rolling Stones. A. No need to say B. Don't need to say C. Needless saying D. Needless to say 15. - Are you sorry that you didn't take pictures? - Yes, I regret .............. any. A. not to take B. that I not take C. not taking 16. If he had not given me advice, I .............. again. A. would fail B. would be failed C. wouldn't fail 17. We ..................... the meeting because nobody could attend. A. are cancelling B. cancel C. cancelled D. cancels 18. .................. departments does this company have? D. to not taken D. would have failed A. How many B. How far C. How often D. How much 19. How many European shareholders ................ it have? A. does B. has C. have D. do 20. The cold East-North wind always .............. strongly in the winter. Today, it .............very strongly, stronglier than usual. A. is blowing/ blows B. blows/ is blowing C. blows/ blows D. blow/ blow 21. They .............. shortly before the party ended. A. leaved B. left C. leave D. leaves 22. We ....................... anything at the moment. A. are producing B. are not producing C. will produce D. produce 23. What ...... the company .................? - It produces and sells mobile telephones. A. does/ do B. do/ do C. is/ doing D. are/ doing 24. I ......................... one of your vases yesterday. A. breaked B. have broken C. broke D. break 25. The cutting or replacement of trees in many places in the city...arguments recently. A. has caused B. have caused C. are creating D. created 26. ....... places in our city are heavily polluted. A. Much B. Mostly C. All of D. Many 27. There were.......negative comments on Tom’s post that he had to remove it. A. too much B. so many C. some of D. plenty 28. His mother is.........mine, but he is younger than me. A. more old than B. old as C. not as older as D. older than 29. You’re driving ......! It is really dangerous in this snowy weather. A. carelessly B. careless C. carelessness 30. ............ do you go shopping ? A. How far B. How much C. How often 31. How many books .................so far? A. do you write B. have you written C. did you write 32. It is dark ...........opening the window and the door? A. Would you mind B. Do you like 33. ...of the people are from America. A. Most B. almost 34. She .........to me for the accident. A. complained B. apologized 35. You shouldn’t have bet the money ..........the horse race. A. on B. at C. for D. from 36. You shouldn’t ...........the bus when it still in motion. A. put away B. get off C. get up D. get down 37. She is such a good student that she gets a ..........every year. A. scholarship B. price C. fame 38. We ..........of winds to create new people D. award D. in a hurry D. turn on D. join A. take advance B. in charge 39. I will ...travelling when I retire. A. take up B. take off 40. The shirt doesn’t ....... you at all. A. suit B. match 41. A vaccine ......... C. are on behalf C. turn off C. perfect A. protects humans or animals from diseases B. makes people who suffer from a disease felt better. C. kill people D. prevents diseases from spreading. 42. Immunization is the process of ........... A. administering a vaccine. B. protecting a person or animal from diseases. C. compounding medicine D. working together. Mn ơi giúp em với!

Tìm x, biết (8x − 7) + (5x − 16) − (7x + 6) = 6

Giúp mình bài này với ạ cảm ơn mng

bài tìm giá trị nhỏ nhất giúp mik với mik đang cần rất gấp ạ mik cảm ơn nhìu

bài này làm sao vậy mn ơi giúp mk với ạ >3<

Mk viết hơi xấu các b.n thông cảm

Mình cần đáp án gấp 1. Every night I open the bedroom windows in _____ to let in some fresh air. A. as B. order C. so D. place 2. That suitcase looks heavy. I ________ you with it. A. help B. am helping C. will help D. helped 3. Sometimes Tom writes a letter to his parents _________ to ask them for some money. A. so as B. so order C. in as D. as order 4. I ________ tell anyone what happened. I promise. A. don't B. didn't C. not shall D. won't 5. Some afternoons at work, my friends have the radio ______ a soccer game. A. list B. listening C. to listen D. for listening 6. I don't want to go out alone. _________you come with me ? A. Do B. Will C. Ought D. Must 7. The boy had a bad cut on his leg and it's _________quite badly. A. bleeding B. hurting C. burning D. falling 8. In case of burning, ________ pain with ice or cold water pack. A. quit B. cancel C. protect D. ease 9. In case of getting fainted, don't _______ the victim to sit or stand. A. let B. make C. force D. leave 10. Please send a/an ________ to Oxford Street. A woman is hurt. A. lorry B. ambulance C. car D. bus 11. Millions of cigarettes .. every year. A. is smoke B. are smoking C. are smoked D. are smoke 12. Gold, as well as silver .. in price, he said. A. have fallen B. has fallen C. fall D. are falling 13. Fred was a really silly boy when we were in high-school. I still remember .. very stupid questions. A. his asking B. him to ask C. asking him D. his being asked 14. .. I like the Rolling Stones. A. No need to say B. Don't need to say C. Needless saying D. Needless to say 15. - Are you sorry that you didn't take pictures? - Yes, I regret .. any. A. not to take B. that I not take C. not taking D. to not taken

hai số có tổng là 435 nếu tăng số lớn 36 đơn vị giảm số bé 24 đơn vị thì số lớn gấp 2 lần số bé hai số đó là : số lớn .......... số bé ...........

82⁰ 45' mình thấy ng ta ra 7⁰ 15' mà không biết làm cách nào để ra số đó chỉ giúp mk nha

Hộ mik với lm bài 1 thui nhanh nhá