Bằng các dụng cụ như: chai nhựa (chai nước lọc), giấy bạc bọc thức ăn, dây đồng (lấy từ dây điện) hãy thiết kế dụng cụ dò điện tích trên các thiết bị điện.

Tìm số tự nhiên x sao cho x-1 là ước của 12

Bạn nào giải giúp mk bài 2 mk đang cần gấp Mk cảm ơi

VII. Read the passage and choose the correct answers. Born on 15 th May 1987 in Scotland, Andy Murray is regarded as one of the most iconic sports figures in British history. Began playing tennis at the age of 3, Andy was first trained by his mother Judy, who is a tennis coach. In 2012, the Scotsman became the first British man since 1936 to win a Grand Slam, the most important tournament in tennis. He has also won two Olympic gold medals for his country. During his career, Andy has been advocated for equality between tennis players of both genders. Despite criticism from fellow players, he hired a female coach in 2014 and became the first professional male tennis player ever to do so. 39. Which of the following would be the best title of the passage? A. Andy Murray of Scotland B. Andy Murray, A Tennis icon C. Grand Slam D. Equality Between Tennis players 40. What did other players criticise Andy for? A. Hiring a woman to be his coach. B. Being trained by his mother. C. Winning a Grand Slam in 2012 D. Calling for equality between tennis players of both genders. 41. Which of the following is NOT stated in the passage? A. Andy Murray supports gender equality among tennis players. B. Andy Murray has earned two gold medals in Olympic Games. C. Grand Slam tournament is the most important tennis event. D. Andy Murray has become a British sports icon since 2012. 42. How many years in Andy's lifetime does the writer mention? A. The writer mentions 3 years: 1987, 2012 and 2014 B. The writer mentions 4years: 1987, 1990, 2012 and 2014 C. The writer mentions 4years: 1936, 1987, 2012 and 2014 D. The writer mentions 5years: 1936, 1987, 1990, 2012 and 2014 43. Which of the following is FALSE about Andy’s first events? A. He was first trained to play tennis by his mother. B. He was the first British to win a Grand Slam. C. He was the first player to win an Olympic gold medal for his country. D. He was the first male tennis player who had a female coach.

Để chuyển 38 tạ hàng cần 1xe tải .Hỏi nếu chuyển 138 tạ hàng cần bao nhiêu xe tải ?

Công dân thể hiện lối sống liêm khiết khi chủ động A: việc thay đổi giới tính. B: đáp ứng mọi nhu cầu. C: giúp đỡ người khó khăn. D: điều chỉnh thuế thu nhập.

-359+181+(-123)+350+(-172) -69+53+46+(-94)+(-14)+78 13-12+11+10-9+8-7-6+5-4+3+2-1

trình bày vai trò của hệ tiêu hóa,hệ hô hấp,hệ tuần hoàn trong sự trao đổi chất giữa cơ thể vs môi trường??? giúp mk vs ạ

giúp với mình cám ơn nhiều Bài 4: Một cái bàn hình vuông có chu vi là 480cm. Tính độ dài cạnh cái bàn đó.

Giúp mk vs các Bn ơi !!! You recently lost something when you were in town with your English friend, Alfie. Write an email to Alfie. In your email : - say what you have lost - explain how you think you lost it - tell Alfie what you want him to do to help Write 35 words or more.