cho hình vuông abcd và 2018 đường thẳng cùng có tính chất chia hình vuông này thành h tứ giác có tỉ số diện tích = 2/3. chứng minh rằng có ít nhất 505 đường thẳng đồng quy.

Write a short paragraph (in 60-80 words) about the advantages of staying at home during Covid time. Giúp mình với, cần gấp ạ

Cho ZnO; CaO;SO3;N2O5;SiO2; Al2O3;CO;Fe2O3 chất nào tác dụng với nước, dd NaOH,dd H2SO4

giải giúp mình với ạ (gthich rõ nha)

Read part of the letter. Then complete the exercise. A. Thank you for your letter. I also enjoy sports. I like playing basketball and swimming, but my favourite sport is football. I like football, because it is an exciting game, and it is a good way to stay healthy. I started playing football when I was 9. In the summer, I often go to a football summer camp. The summer camp is in the countryside, about two hours from my city, Los Angeles. It is near a big forest. We do football training in the mornings and play matches in the evenings. In the afternoons, we do other sports like swimming, walking and cycling. We work hard, but we have a lot of fun too. B. I also play for a football team. I joined the school team when I was 12. We do football training twice a week, and we usually play a match on Saturdays with other school teams. I always feel tired after matches, so I go to bed early! Sometimes we play on the football field at our school, and sometimes we travel to other schools by bus and play there. Every year, our school enters a football competition with schools all over California. Last year, our team won the competition, so we were all really happy, and we had a special dinner at a restaurant to celebrate. Next year, I want to join another girl’s football team in Los Angeles. It is a strong team with lots of good players, so it’s difficult to get onto the team. I need to do a lot of training this summer! Match the information with paragraph A or B. Read part of the letter from Susie on the first screen again to help you. 1. When Susie started playing football o A o B 2. When Susie joined the school football team o A o B 3. Information about a football summer camp o A o B 4. How Susie usually feels after playing football matches o A o B 5. Information about a football competition o A o B 6. How often Susie plays football o A o B 7. Why Susie likes football o A o B 8. What Susie wants to do next year o A o B

Mguoi ơi mng giúp mình bài này với ạ. Mình sẽ vote 5 stars cho guys ạ

Giúp mình bài này với ạ. Mình sẽ vốt 5 stars ạ. Mình cảm ơn mnguoi nhiều ạ

Giup minh 4câu này ạ, kèm giải thích ạ Câu 4 The flim was (a bit) boring at the end, the main (charcters)had a happy (ending) Phần có dấu là lỗi sai ạ

Giúp vs ạaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa Giúp luôn đi mà Làm ơn, đừng lười nhá

these suitcases are too heavy for me to carry -> so heavy they had such a fierce dog that nobody wanted to visit them ->so fierce the children were so excited that they talked about the show all right long -> such was