Những việc làm của Khúc Hạo nhằm mục đích gì? A.Củng cố thế lực của họ Khúc B.Củng cố nền độc lập, “nhân dân đều được yên vui” C.Bãi bỏ các thứ lao dịch và định lại mức thuế D.Xây dựng đất nước theo đường lối của mình

Chứng minh rằng: a) x^2+y^2-x+6y+10>0 với mọi giá trị thực của x và y b, 2x-2x^2-5<0 với mọi số thực x

đặt câu có trạng ngữ chỉ mục đích có từ ''vì''

Làm giùm mình nha.Ko cần gửi hình

I/ Choose the best answer: 1. All of us have to obey ___________strictly. A. traffic rules B. traffic C. traffic jam D. regular 2. He forgot to give a _________before he turned left. A. signal B. sign C. light D. hand 3. I _______marbles when I was young. A. play B. used to play C. have played D. am playing 4. “__________is it from your house to the nearest bus stop”- “About 50 metres.” A. How long B. How far C. How often D. How much 5. A ________is a film that shows real life events or stories. A. action B. documentary C. thriller D. comedy 6. The end of the film was so__________that many people cried. A. shocking B. moving C. exciting D. boring 7. __________they spent a lot of money on the film, it wasn’t a big success. A. However B. Nevertheless C. When D. Although 8. The festival __________every year at the end of August. A. takes B. takes place C. occur D. held 9. We were ___________ with the latest film of that director. A. satisfy B. satisfying C. satisfactory D. satisfied 10. _____ did you stay when you were in Ha Noi? A. What B. Where C. When D. Who 11. A ………………is a film that shows real life events or stories. A. action B. documentary C. thriller D. comedy 12. Cyclists and motorists have to wear a ……………… when they ride a motorbike. A. hard hat B. cap C. mask D. helmet 13. There ………. a bus station in the city centre, but it has been moved to the suburbs. A. used to be B. used to have C. use to have D. used 14. “…………………..is it from your house to your school?”- “About 50 metres.” A. How often B. How much C. How long D. How far 15. A ………………. is a film that tries to make audiences laugh. A. horror B. sci-fi C. comedy D. documentary giúp mk vs ạ,mk cần gấp

Mn ơi cấu trúc: (a;b) = n trong đó n là 1 số có nghĩa là gì vậy ạ

Mọi người làm giúp mk với no spaw phải giải thích ra

After (leave) .... school when she was 18, Laura (go) .... to Bristol university for three years. While she (be) .... at university, Laura (join) ..... a university folk group and started singing. It was at this time that she (write) .....her famous song “The Price of Peace”. giải thích nha các bạn

Bé gái khi sinh ra chứa khoảng bao nhiêu trứng

Talk about what your last holiday. Answer the questions: - Where did you go? / Where were you? - Who did you go with? / Who were you with? - What did you do there? - What did you eat and drink? - What was the weather like? - Did you enjoy your holiday?