Phân tích đa thức thành nhân tử ( 2 cách ) 5x - 5y + ax - ay

Vẽ mầm cáu NL: Nếu bị bỏ qua bài ở góc nhìn học tập thời CoVid thì có cơ hội đc giải ko??

1. “You ought not to eat fatty food , Mai .” said Mrs Thu -> ………………………………………………………………………………………………………. 2. “ You should study harder” my mother said to me -> ………………………………………………………………………………………………………. 3. “ If I were you , I would tell your mother the truth “, Lan said. -> ………………………………………………………………………………………………………. 4. “ You had better learn new words by heart ” , my teacher said. -> ………………………………………………………………………………………………………. 5. “ Don’t move these bags to another place, Tom ” Peter said. -> ………………………………………………………………………………………………… 6. “ Fred doesn’t like eating fish,” Nam said to Phong. -> ………………………………………………………………………………………………… 7. “ We will meet you tomorrow,” they said. -> …………………………………………………………………………………………… 8. Claire said, “Have you got a driving license?” -> ………………………………………………………………………………………………… 9. “Do you like English?” Ba said to Lan. -> ………………………………………………………………………………………………… 10.“ What’s your name? ” she said. -> ………………………………………………………………………………………………… 11 “ Why don’t you stay here with us , Nam ?” , said his uncle. -> …………………………………………………………………………………………………

Có 2 dung dịch Ba(OH)2 và MgSO4 bị mất nhãn. Hãy chọn 5 thuốc thử dùng có thể phân biệt được 2 dung dịch trên. Viết phương trình phàn

Viết 1 bài văn về cách tìm hình thang(có thể tham khảo nhưng không được copy)

tìm x : x+(x+1)+(x+2)+⋯+(x+100)=10100

zẽ chibi nữ mặc váy màu chủ đạo là màu xanh dương nhạt oc / ko spam nha

1. When in international trade, letters of credit are very convenient. A. using B. are used C. used D. they used 2. The 26th Annual Meeting of the Asia-Pacific Parliamentary Forum (APPF) in Hanoi, our beautiful and peaceful capital city, from January 18th to 21st, 2O18. A. was held B. is held C. is being held D. will be held 3. We were made hard when we were at school. A. to study B. study C. studying D. studied 4. Her fiance is said from Harvard University five years ago. A. having graduated B. to have graduated C. being graduated D. to be graduated 5. Only one of our gifted students to participate in the final competition. A. was choosing B. chosen C. has been chosen D. have been chosen 6. They cancelled all flights because of fog. A. All flights were cancelled by them of fog. B. All flights were because of fog were cancelled. C. All flights were because of fog cancelled. D. All flights were cancelled because of fog. 7. This building finished by the end of last year but there have been so many strikes that it isn't finished yet. A. will have been B. should have been C. was to have been D. may not have been 8. As a small boy, he was used to alone in the house for an hour or two. A. being left B. leaving C. be left D. leave 9. DNA tests accepted in court eases. A. are known B. were used C. have been D. will have 10. Ann hoped to join the private club. She could make important business contact here. A. being invited B. to invite C. to be invited D. inviting 11. Despite their normal cylindrical form, some of the documents on silk that were found at Mawangdui, an archaeological site in southeastern China, were folded into rectangles. A. wrote B. written C. were written D. be written 12. The boy by the teacher yesterday. A. punished B. was punished C. punish D. punishing 13. Robots will even everywhere in factories, schools, offices, hospitals, shops, and homes. A. seen B. see C. saw D. be seen 14. We don't allow anyone to use their cell phones during the examination. A. Nobody is allowed to use their cell phones during the examination. B. Nobody is allowed using their cell phones during the examination. C. Nobody isn't allowed to use their cell phones during the examination. D. Nobody isn't allowed using their cell phones during the examination. 15. Everyone likes when they have got some success. A. to be congratulated B. being congratulated C. to be congratulating D. to congratulate 16. This is the latest news from earthquake site. Two- thirds of the city in a fire. A. has been destroyed B. have been destroyed C. were destroyed D. was destroyed 17. References in the examination room. A. not are used B. is not used C. didn't used D. are not used 18. Her watch needs A. repairing B. to be repaired C. repaired D. repairing/to be repaired 19. There's somebody behind us. I think we are A. being followed B. are followed C. follow D. following 20. Have you by a dog? A. bite B. bit C. ever been bitten D. ever been bit 21. The room is being at the moment. A. was cleaned B. cleaned C. cleaning D. clean 22. It that the strike will end soon. A. is expected B. expected C. are expected D. was expected 23. I'll get Minh this for you. A. do B. done C. did D. to do 24. Those letters now. You can do the typing later. A. need typing B. needn't be typed C. need to type D. needn’t to typing 25. “What a beautiful dress you are wearing"- “Thanks, it especially for me by a French tailor." A. is made B. has made C. made D. was made

Giúp mình với có thể viết giấy viết chi tiết không viết tắt mình sẽ vote 5 sao cho những bạn trả lời đúng

Help mee giúp vs hứa cho ctlhn cho bn nhanh nhất