Các gốc động mạch của chim bồ câu có chức năng gì?

Giúp mk với vs ạ Chứ mai nộp rồi 🤧🤧

giúp mình bài này với Bài tập 3: Vẻ đẹp của hình tượng ánh trăng trong hai bài thơ Đồng chí và Ánh trăng

REWRITE Although/ in spite of 1. Although he got up early, he was late for the first train. à In spite …..……………………………………………... 2. Though English grammar is difficult, we like to study it. à In spite …...……………………………………………... 3. Although he is an excellent doctor, he can’t cure liver cancer. à Despite …..…………………………………………….. 7. Although my friend doesn’t have enough money, she wants to buy that new car. à Despite ………………………………………………… 8. Although Mai didn’t speak English well, she decided to live in London. à In spite ………………………… 9. Although he is sick, he goes to school. à In spite of ……………………………………………… 10. Although Lan was tired, she did all her homework carefully. à Despite ….…………………………………………….. 11. Despite the narrow streets, many people drive cars in this city. à Though ….…………………………………………….. 12. In spite of the high prices, my daughters insist on going to the movie. à Although ….…………………………………………… 13. They worked very hard in spite of their old age. à Although …..…………………………………………… 14. Everybody has a great regard for her despite her poverty. à Although ……………………………………………… Because/ because of 1. Peter didn’t go to school yesterday because he was sick. à Because of …….……………………………………… 2. Mary went to bed early because she felt tired. à Because of ….………………………………………… 3. She didn’t go to the circus with Betty because she had a bad cold. à Because of ….………………………………………… 4. John succeeded in his exam because he worked hard. à Because of ….………………………………………… 5. She stayed at home because her mother was sick. à Because of ….………………………………………… 6. I like him because his father is kind to me. à Because of …..………………………………………… 7. I couldn’t do the test because it was difficult. à Because of ……………………………………………… 8. I couldn’t do the test because it was difficult. àBecause of ……………………………………………… 9. We arrived late because of the bad traffic.  Because ………………………………………………………… 10. He couldn’t sleep because of his worries.  Because …………………………………………………………… 11. He is tired because of staying up late last night.  Because …………………………………………………………… 12. Maria couldn’t return home because of losing all her money.  Because …………………………………………………………… 13. Because of my friend’s absence, I have to copy the lesson for him.  Because ……………………………………………………………

Câu 9: Các số tự nhiên x thỏa mãn 24 x và 40 x A. {1;2;3;4;6;8;12;24} B.{1;2;4;5;8;10;20;40} C. {1;2;4;8} D. {2;4;8} Câu 10: Sắp xếp các số nguyên -5 ; 0 ;3 ;-7 ; |-4| tăng dần là : A. -5 ; 0 ;3 ;-7 ; |-4| B. -7 ; -5 ; |-4| ;0 ;3 C. -7 ; -5 ;0 ;3 ; |-4| D. -5 ;-7; 0 ;3 ; |-4| Câu 11: Kết quả phép tính sau (-31)+|-10| là: A. -41 B. 41 C. 21 D. -21 Câu 12: Giá tri của biểu thức sau (-110+126)+[2019+ (-16)] là A. 1987 B. 2051 C. 2019 D. -1987 Câu 13: Cho hình vẽ Các tia trùng nhau gốc B là A. BA,BC B.BC,BD C. BA,BC,BD D.AB,BC,BD Câu 14: Khẳng định nào sai: Điểm M nằm giữa hai điểm A,B nếu: A. AM+MB=AB B. M thuộc đoạn thẳng AB C. MA, MB là hai tia đối nhau D. A, M, B thẳng hàng Câu 15: M là trung điểm đoạn thẳng nếu A. AM=MB=AB:2 B.MA=MB C.AM+MB=AB D.AM=MB=AB

Tụy của chim bồ câu có chức năng gì?

(x + 1) + (x + 2) + (x + 3) + ..... + (x + 100)

lm hộ mk nha MK ĐANG CẦN GẤP MK SẼ VOTE 5 SAO CHO AI LM HỘ MÌNH * XIN CẢM ƠN*

lim (( ∜3n ²+1) -n)/( (√ 2n ²+3n+2) -n))

Bài này cực kì khó lun, Nên mình cần nhờ các bạn. Cảm ơn :((