V. Rewrite the following sentences with the word given. 1. What is the matter with him? What is .......................................................? 2. What is his height ? How.............................................................? 3. Children like picture-books very much. Children are interested........................................................................... 4. My mother likes walking better than cycling. My mother prefers.................................................................................. 5. She spends 20 minutes riding a bike to school everyday. It takes ................................................................................................... 6. Let's put waste paper in the garbage bins. Why...................................................... .................................................. 7. You should tip the waiter generously when you eat dinner at this restaurant. You are expected to be................................................................................. 8. There aren't as many trees in my school as there are in yours. Your school has.................................................................................. 9. There isn't as much fresh air in the city as there is in the countryside. In the city there is.................................................................................... 10. They enjoy taveling to Nha Trang on their vacation. They like........................................................................................................

2 truong A va B co 420 hs do vao lop 10 dat ti le 84% rieng truong A ti le 80% truong B ti le 90%.Tinh so hs du thi cua moi truong

quy đồng : 1/4x^3+24x+36 và 1/-2x^2-4x+6

tìm số tự nhiên a, b biết ưcln(a;b) = 4 và a + b = 48

Cho hàm số y=-2x+4 a, Vẽ đồ thị hàm số y=-2x+4 b,cho hai điểm A(5;-6),B(-6;5).Điểm nào thuộc và điểm nào ko thuộc đồ thị hàm số y=-2x+4? Vì sao? c, Xác định vị chí tương đối của đồ thị hàm số y=-2x+4 và đường thẳng y=-x+3

*Put the words in their right orders to make sentences. 1.doing / is / mother / your/ what ? 2.Nam / Ba / what / doing / are / and / now ? 3.that / Hanoi / to / going / businessman / is / present. 4.must / you / drive / carefully / your . 5.roads / accidents / many / are / there / our / on. 6.truck / is / he / driving / his. 7.street / can't / you / into / go / that. 8.waiting / is / who / he / for ? 9.driving / Quang / to / Hue / is. 10. vegetables / the / market / to / taking / is / he / the. ......................................................................................................................

Một ô tô đi quãng đường từ A đến B với vận tốc 50km/h rồi tiếp tục đi từ B đến C với vận tốc 45km/h. Biết rằng quãng đường từ A đến C là 165km và thời gian đi quãng đường AB ít hơn thời gian đi quãng đường BC là ½ giờ. Tính thời gian ô tô đi trên hai quãng đường AB và BC Giúp giùm!!!!!!!!!!

Bài 6: Xác định các kiểu câu theo mục đích nói? Chỉ ra dấu hiệu nhận biết các kiểu câu đó? a . Mỗi chiếc lá rụng là một cái biểu hiện cho cảnh biệt li . Vậy thì sự biệt li không chỉ co một nghĩa buồn rầu khổ sở. Sao ta không ngắm sự biệt li theo tâm hồn một chiếc lá nhẹ nhàng rơi ? b . Quan lớn đỏ mặt tía tai, quay ra quát rằng: - Đê vỡ rồi !... Đê vỡ rồi, thời ông cách cổ chúng mày, thời ông bỏ tù chúng mày! Có biết không? ... Lính đâu? Sao bay dám để cho nó chậy xồng xộc vào đây như vậy ? Không còn phép tắc gì nữa? (Phạm Duy Tốn) c. Vua sai lính điệu em bé vào phán hỏi : - Thằng bé kia , mày có việc gì? Sao lại đến đây mà khóc? ( Em Bé Thông Minh ) d. Một hôm cô tôi gọi tôi đén bên cười hỏi : - Hồng ! Mày có muốn vào Thanh Hoá chơi với mẹ mày không? Tôi cười dài trong tiếng khóc, hỏi cô tôi: - Sao cô biết mợ con có con? (Nguyên Hồng)

IV. Rewrite in correct order to have meaningful sentences: 1. is / Tam / mine / good / of / friend / a. 2. returned / they / Hanoi / after / to / visiting / Hue. 3. mine / they / rented / apartment / door / to / next / an 4. always / me / she / stamps / she / letters / received / gives / the / from. 5. short / stopped / they / the / at / restaurant / for / time / a . 6. first / she / the / saw / paddies / this / the / is / time 7. learn / use / how / the / she / to / machine / sewing. 8. wrote / letters / often / year / I / my / last / pen pal / to. 9. bought / mother / made / my / and / dress / me / the / a / for / material. 10. taught / some / she / friends/ her / Vietnamese. 11. open / please / you / would / mouth / your? 12. scale / nurse / uses / the / to / me / weigh/ the 13. temperature / takes / my / first / the / nurse 14. a / wait / doctor / to / have / for / I / minutes / few / the 15. week / I / cold / had / last / a / horrible 16. absent / because / was / from / she / class / headache/ had / a / she 17. cold / few / disappear / will / the / last / for / days / a / then /and 18. no / there / for / cure / is / common ./ the / cold. 19. better / stay / at / you / inside / had / recess. 20. filling / Lan / medical / her / is / record. 21. food / they / market / to / the / go / some / buy / to. 22. like / what / for / you / would / dinner? 23. fruit / they / a / at / stopped / stall / buy / to / mangoes / some. 24. is / potatoes / she / frying / now? 25. Lan / slice / mother / cucumbers / her / helped / to / the 26. often / from / dirt / vegetables / have / them / farm / the / on. 27. unhealthy / sugar / not / an / is / food. 28. eat / fruit / should / and / we / vegetables. 29. diet / have / a / we / balanced / should. 30. young / of / play / million / people / games / video. 31. often / arcade / to / he / goes / free / time / his / in / the 32. will / match / between / a / there / school / our / football / and / hers / be 33. people / to / young / prefer / books / video games 34. careful / of / should / be / games / addictive / you 35. or / inventors / young / games / of / as / as / the / the / are / 15 / 14 36. in / life / more / is / city / the /convenient/ in / than / the / country. 37. industry / are / in / more / the / videos / music / very / important 38. get / used / soon / will / to / living / city / they / the / in 39. spend / much / on / video / Don’t / too / time / games/ 40. favorite / his / listening / music / hobby / is / pop / to

34:(-17) 307.(-83)-307.17 (-45)+(-56)-(-45)+86