không làm bừa nhaaaa nhanh với t cần gấp

1.Viêt các tích sau dưới dạng lũy thừa: a) 4.2^5:(2^3.1/8) b) 3^2. 2^5.(2/3)^2 2.Viết các số sau dưới dạng lũy thừa của 1 số với số mũ khác 1: a)-8/27 b)2/5.8/125.16/625 3.Tìm các số nguyên x,y a) (x-1,2)^2=4 b) (x+1)^3=-125 c) 3^4-x=27 d) (x+1,5)^8+(2,7-y)^10=0

giúp mình với câu điều kiện nha

Mọi người giải giúp mình câu 305abcde, 324b, 330ab, 378 nha.

91. “Have you learnt French for 6 years?”, she asked me 92. “Did you come to the treather?”, she said 93. “Will Ted and Alice be at the party?” She asked us 94. “Did you study hard for the exam?” she asked 94. He asked me, “ Do you like these trousers?” 95. Marry asked me, “ Will you go to school next week?” 96. “What’s the weather like?” she asked me 97. “How can I solve the problem?” I wanted to know 98. “What did you think of the performance yesterday?” she asked me 99. “Where is my umbrella?” she asked 100. “How are you?” Martin asked us

không làm bừa nhaaaa nhanh với t cần gấp

không làm bừa nhaaaa nhanh với t cần gấp ạ

Giúp mình câu 68 đến 73 với mình cần gấp Thank mn

1. When they failed to pay their bill, the authorities decied ro cut.....the gas suppply to flat. A. Down B.out C. Across D.off 2. I've learned to put...all the noise A.up with B.out C.on D.off 3. - I need to get more exercise. - Why don’t you take _________ tennis? A. over B. up C. along D. off 4. I wish the teacher wouldn’t call _________ me in class .A. back B. in C. off D. on 5. What brought _________ your decision to quit your job?\ A. up B. off C. to D. about 6. I saw a jacket which I liked in the shop, so I went in and tried it _________ to see if it fitted me. A. on B. through C. away D. back 7. She got _________ her car to pick _________ some wild flowers. A. from / on B. in / at C. off / up D. out / for 8. The customer had tried _________ some blouses but none of them suited her. A. at B. with C. in D. on 9. The passengers had to wait because the plane _________ off one hour late. A. took B. turned C. cut D. made 10. The taxi stopped. He got _________ it and entered the house. A. by B. on C. into D. out of 11. When the train arrived at Bristol, passengers in turn got _________ it . A. off B. by C. out D. into 12.He called _________ his girlfriend to talk to her.A. up B. at C. in D. off 13. Parents bring _________ their kids the best way they know how. A. off B. up C. about D. with 14. After you fill the application form _________ , sign it and date it .A. on B. off C. out D. with 15. The nurse has to _________ at the midnight. {take (sth) over: take control of or responsibility for} A. take care B. take on C. take over D. take off 16. There is an inflation. The prices _________ .A. are going on B. are going down C. are going over D. are going up 17. When the tenants failed to pay their bill, the authorities decided to _________ the gas supply to the flat.A. cut down B. cut out C. cut off D. cut up 18. Billy hasn't been working; he won't_________ his examinations. A. get off B. get through C. keep up D. keep off 19. Did Mr. Tan_________ the class while Miss Fiona was ill in hospital? A. take away B. take over C. take up D. take off 20. Paula applied for the post but she was _________ A. turned down B. checked out C. kept under D. pushed ahead 21. Before you light ______ a cigarette, remember to ask for permission.A. up B. down C. on D. off 22. Mrs. Jones's husband passed away fast Friday. We are all shocked by the news.a. got married b. divorced c. died d. were on business

Vẽ đậu mầm cười. Thấy nta thành công hay j mà xoi mói mãi thế.