số tự nhiên chẵn lớn nhất có tám chữ số khác nhau là câu2:Số tự nhiên bé nhất có tám chữ số khác nhau là gì

Hứa sẽ cho ctlhn và 5 sao+ cảm ơn nhé

Chọn đáp án đúng. Ai xong trc thì ctlhn + 5* + lời cảm ơn

FORMS WORD 1. ______________ have mentioned the Ao Dai in many songs. (music) 2. The Vietnamese women are _____________ of the Ao Dai. (pride) 3. The Ao Dai is the ______________ dress of Vietnamese women. (tradition) 4. We must arrange a ___________ time and place for the meeting.(convenience) 5. _______________ have printed flowers on the Ao Dai. (design) 6. She lives in a very_____________ part of London. (fashion) 7. Her work lacks_________________. (inspire) 8. Some traditional ___________________ have been added to the Ao Dai. (designer) 9. The company is investing $9 million to ___________ factories.(modern) 10. Both of them like this car because it is ______________. (economy) 11. The _______________ of the employees have university degrees. (major) 12. It’s not ______________ to wear short skirts at the moment. (fashion) 13. What are you going to do this _________________. (week) 14. ______________, the Ao dai was frequently worn by both men and women. (tradition) 15. The children had an _______________about what game to play. (argue) 16. Do sit down and make yourself _____________. (comfort) 17. I’d prefer not to work but I don’t have many______________. (choose) 18. Is there any _________________to reply to her letter? (necessary) 19. Everyone should be allowed _______________ of choice. (free) 20. Nguyen Du is a very famous Vietnamese ________________. (poem)

I. Choose the best answer A, B, C or D. 1.​They ..B.will play.................... badminton next week. ​A. to play​B. will play​C. playing ​D. plays ​2.​Duyen ....A.won’t go................ with us to the museum next weekend. ​A. won’t go​B. doesn’t will go ​C.won’t goes​D. not will go ​3.​I ...................... a birthday party on Tuesday, November, 10th. ​A. will having​B. having​C. am having​D. be having ​4.​We will ...................... our old friends next Sunday. ​A. will meet​B. to meet​C. meeting​D. meet 5.​...................... you have a test tomorrow morning? ​A. Will​B. Do​C. Are​D. Is ​7.​Will he be free? - ...................... ​A. No, he isn’t​B. No, he doesn’t. ​C.No, he won’t.​D. No, he be not. ​8.​Mai ...................... badminton in her free times. ​A. playing​B. plays​C. play​D. is playing ​9.​She will ...................... happy. ​A. be​B. is​C. are​D. am ​10.​The children ...................... camping next week. ​A. goes​B. is going​C. go​D. will go ​11.​Jim thinks arranging flowers is more boring than ………………… stamps. ​A. buying​B. collecting​C. swimming​D. writing ​12.​What does your mother often do ………………… her free time? ​A. for​B. at​C. in​D. on ​13.​She hates doing the gardening because she thinks it is …………………​ ​A. tired​B. tiredness​C. tiring​D. tiredly ​14.​Mum, I lost my shoes yesterday. – Don’t worry. I ………… you the new ones tomorrow. ​A. will buy​B. buy​C. buys​D. buying ​15.​I see a ………………… doing the gardening over there.​ ​A. collector​B. reporter​C. gardener​D. teacher ​16. ​She puts all the stamps in an …………………​​​ ​A. apple​B. umbrella​C. egg​D. album ​17. ​Anna’s apartment is ………………… the fifth floor.​ ​A. on​B. at​C. of​D. by ​18.​Playing sports always gives you ………………… and makes you ………………… ​A. pleasant/ healthy​B. pleasure/ health ​C. pleasure/ healthy​D. pleased/ healthy ​19.​I’m sure you ………………… a chance to climb mountains next weekend. ​A. have​B. will have​C. having​D. had ​20.​“Have you made plans for the summer?”– “Yes, we ………………… to Spain.” ​A. go​B. going​C. went​D. will go ​21.​Jogging is a/ an ………………… hobby. ​A. expensive​B. cheap​C. difficult​D. unusual ​22.​“John is a better player than Martin, isn’t he?” – “Oh yes. He ………………… the match tomorrow, I expect.” ​A. is winning​B. win​C. wins​D. will win 23.​My mother loves flowers so I often ...................... some in the living room. ​A. hate​B. arrange​C. burn​D. catch ​24.​...................... is a popular hobby of the people living around this forest. ​A. Collecting dolls​B. Bird-watching ​C. Ice-skating​D. Surfing ​25.​He can’t ...................... because he is scared of heights. ​A. make pottery​B. go camping ​C. go mountain climbing​D. make models ​26.​My father is doing the ...................... and my mother is cooking. ​A. gardening​B. horse-riding​C skating​D. monopoly ​27.​You should ...................... gymnastics regularly to have good health. ​A. do​B. go​C. watch​D. play ​28.​A lot of people enjoy ...................... things such as dolls, stamps or bottles. ​A.making​B. arranging​C. doing​D. collecting ​29.​It takes me a lot of time to make a ...................... ​A.collage​B. cycling​C.eggshell​D. Monopoly

Mọi người giúp em với em đang cần gấp

Bài 8. Cho tam giác ABC và O là điểm nằm trong tam giác, M, N theo thứ tự là trung điểm của BC, CA. Gọi A’, B’ lần lượt là các điểm đối xứng của điểm O qua M, N. vẽ hình thui ạ

a. M=|2x-3|+|x-1| với x>1,5 b.N=|2-x|-3|x+1| với x<-1 Help me!!!! Gấp lắm

Vẽ đậu khóc thẹc to, thẹc lớn cho tới lụt nhà. NL: đậu má phải đến 20/10 năm sau mới có S2 của Tokyo Revengers? Soa t chờ đc hẳn 1 năm h??????

giúp vs ạ e rất gấp hứa vote 5* và ctlhn