phân biệt sự khác nhau giữ thơ cũ và thơ mới

Giúp e ms mọi ng ơiii, trắc nghiệm ạ

Chất nào sau đây có phản ứng được với cả C2 H5 OH và CH3 COOH ? A: Na2 CO3 . B: Na. C: CuO. D: NaOH.

MY brother used to go work bike

Câu 1: lấy 4 ví dụ về việc làm bt yêu thương con người của những người xung quanh. Câu 2: D và T rủ nhau đi đá bóng sau giờ học . Sau khi đá bóng, 2 bạn vừa đói vừa khát , D đã lấy tiền mẹ cho để đóng tiền học rủ T đi uống trà sữa. Khi về nhà, D nói với mẹ đã đánh rơi tiền. T nghe thế cũng nói theo D. Vì có T làm chứng nên mẹ D không trách phạt và cho D khoản tiền khác để đóng tiền học _a) Em có nhận xét gì về việc làm của T và D? _b) Nếu là T, trong trường hợp đó em sẽ làm gì?

1. Her friend lied to her -------------- she still likes and trusts him. A. but B. so C. therefore D. however 2. Her friend lied to her ---------------- she doesn’t trust him anymore. A. but B. however C. so D. despite 3. I didn’t have an umbrella -------------- I got wet. A. but B. although C. so D. however 4. The water was cold -------------------- I went swimming anyway. A. so B. despite C. therefore D. but 5. The water was cold -------------------- I didn’t go swimming. A. but B. so C. although D. because 6. I didn’t have an umbrella ----------------------- I didn’t get wet because I was wearing a raincoat. A. but B. so C. therefore D. despite 7. I understand your point of view. ----------------- I don’t agree with it. A. Although B. However C. So D. Therefore 8. Nam didn’t study for the exam, ------------------ Lan did. A. however B. but C. so D. therefore 9. It was already 6 p.m., --------------------- we closed the office and went home. A. but B. however C. so D. because 10. He worked hard, but / although / however / therefore he could earn much money. 11. The food didn’t look appetizing, but / however / therefore / so many people started eating. 12. My friend and I were tired, however / so / but / though we went home early. 13. We wanted to stay until the end of the game, but / however / despite / because it got too late for us. 14. You could fly via Vienna; but / however / so / therefore it isn’t the only way. 15. They have lived next door to us for years, yet / however / therefore / because we hardly ever see them. 16. The normal pulse for an adult is between 60 and 80 beats per minute, so / however / but / therefore excitement will make a pulse much faster. 17. Many people have law degrees, -------------------. A. but some of them do not practice it B. however it is not practiced by all C. so some are not practicing law D. but not all of them practice law

Tìm các nguyên x ,y , z biết rằng : -x/6=14/-y=z/60=2/3

Cho hình tam giác có tổng độ dài và chiều cao bằng 42cm,chiều cao bằng 75% độ dài đáy .tính diện tích hình tam giác đó?

Mn giúp mk bài T.Anh này đc ko ạ

Rewrite the following sentences, beginning as shown, so that the meaning stays the same. 71. Ho Chi Minh City with the population of over 8 million is bigger than any other cities in Viet Nam. Ho Chi Minh City is the . 72. Angel Falls is over 1,000 feet higher than any other falls in the world. Angel Falls is . 73. Lake Superior in North America is a freshwater lake; it is larger than any other freshwater lakes in the world. Lake Superior in North America is . 74. Remember to bring the compass: if not we will get lost in the forest. You must . 75. Take a waterproof coat during your trip to Fansipan Mountain because it is rainy there. You . 76. It is very important that you arrive on time at school. . 77. It is very dangerous to walk alone after 10 pm in that park. You . 78. Taking a boat trip around the islands in Ha Long Bay is the most important thing of the trip. You . 79. Antarctica is colder than any other place in the world.Antarctica is . 80. It is wrong of us to write on the walls or tables in our classroom. We