cho phân số 15\16 . em hãy viết phân số đó cho dưới dạng một tổng của các phân số khác nhau cùng tử số là 1 , mẫu số khác nhau

Câu 1. (1 điểm) Thức ăn có vai trò gì đối với cơ thể chúng ta? (1 điểm) Câu 2. (2 điểm) Hàng ngày gia đình em thường sử dụng những thức ăn gì cho các bữa ăn? Hãy kể tên và cho biết những thức ăn đó thuộc các nhóm nào? Trình bày cách thay thế thức ăn để có bữa ăn hợp lí. Ko cóp mạng

Question 9. This is the first time she _______ to the Hung King Temple festival. A: is B: was C: has been D: will be

? Vì sao không thể xem rong mơ là một cây xanh thật sự?

Question 22. Lang Lieu was very poor, so he couldn’t buy any special food. A: Lang Lieu couldn’t buy any special food because of be very poor. B: Lang Lieu couldn’t buy any special food because being poor. C: Lang Lieu couldn’t buy any special food because of he was very poor. D: Lang Lieu couldn’t buy any special food because he was very poor.

Complete the sentences with suitable given words : must , will , can , can't , may , should - If you don't finish your home work , you ......... play computer -If he studies harder , he .........pass an exam -she .........be last if she dose not hurry -he........... be ill if he doesn't stop worrying so much -she.......... eat less junk food if she wants to lose weight

hai ca no cung nhau xuat phat tu A cung ve phia B hoac C (A nam giua B va C). Quy uoc chieu huong tu A ve phia B la chieu duong, chieu huong ve phia A ve phia C la chieu am. Hoi neu ca no di voi van toc lan luot la 10 km/h va -12 km/h thi sau 2 gio 2 ca no cach xa nhau bao nhieu km

Nói về chủ đề ''What should you do to stay Healthy? '' Bạn nên lm gì để giữ gìn sức khỏe, trong bài nói các bạn phải nói đc tại sao chúng ta cần có sức khỏe và phải lm gì để khỏe mạnh Cái đề bài này là viết văn nha Làm hay và đúng mình cho 5 sao và câu tl hay nhất nè Làm ngắn thôi nhưng phải đủ ý còn phải học thuộc nữa nhé !

Hiện nay trung bình cộng của hai bố con là 25 tuổi. Tuổi bố hơn tuổi con là 28 tuổi. Tính tuổi hiện tại của bố và của con?

1 Mark the letter A, B, C or D on your answer sheet to indicate the word that differs from the other three in the position of primary stress in each of the following questions. A: peaceful B: quiet C: friendly D: nomadic 2 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits blank (17). In the United States and Canada, it is very important to (17) ______a person directly in the eyes when you are having a conversation with him or her. If you lookdown or to the side when the (18) ______ person is talking, that person will think that you are not interested in what he or she is saying. This, of course, is not polite. If you look down or to the side when you are talking, it might (19) ______ that you are not honest. However, people who are speakingwill sometimes look away for (20) ______ seconds when they are thinking or trying to find the right word. But they always turn immediately back to look the listener directly in the eyes. These social "rules" are (21) ______ for two men, two women, a man and a woman, or an adult and a child. A: look B: get C: talk D: notice 3 Mark the letter A, B,C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 7. I wonder who live ________ , country folk or city people? A: happilier B: happier C: more happier D: more happily 4 choose the correct sentence A, B, C or D. A: More industry and automobiles is concentrated in urban areas that in rural areas. B: More industry and automobiles is concentrated in urban areas than in rural areas. C: More industry and automobiles are concentrated in urban areas that in rural areas. D: More industry and automobiles are concentrated in urban areas than in rural areas. 5 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits blank (20). In the United States and Canada, it is very important to (17) ______a person directly in the eyes when you are having a conversation with him or her. If you lookdown or to the side when the (18) ______ person is talking, that person will think that you are not interested in what he or she is saying. This, of course, is not polite. If you look down or to the side when you are talking, it might (19) ______ that you are not honest. However, people who are speakingwill sometimes look away for (20) ______seconds when they are thinking or trying to find the right word. But they always turn immediately back to look the listener directly in the eyes. These social "rules" are (21) ______ for two men, two women, a man and a woman, or an adult and a child. A: a little B: a few C: few D: little 6 Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions Picture 9 A: A B: B C: C D: D 7 Mark the letter A, B,C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 12. Be quiet! The baby ____________ . A: isn’t sleeping B: is sleeping C: are sleeping D: aren’t sleeping 8 Mark the letter A, B,C or D on your answer sheet to indicate the correct answer to each of the following questions. Question 10. Visiting ________ increases my knowledge about cultures in the past. A: hometown B: mausoleums C: cinemas D: museums 9 Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits blank (19). In the United States and Canada, it is very important to (17) ______a person directly in the eyes when you are having a conversation with him or her. If you lookdown or to the side when the (18) ______ person is talking, that person will think that you are not interested in what he or she is saying. This, of course, is not polite. If you look down or to the side when you are talking, it might (19) ______that you are not honest. However, people who are speakingwill sometimes look away for (20) ______ seconds when they are thinking or trying to find the right word. But they always turn immediately back to look the listener directly in the eyes. These social "rules" are (21) ______ for two men, two women, a man and a woman, or an adult and a child. A: seem B: come C: turn D: become 10 choose the correct sentence A, B, C or D. A: City children play less freely on the streets because of crowded traffic. B: City children play freelier on the streets because of crowded traffic. C: City children play freely on the street because of crowded traffic. D: City children play more freely on the streets because of crowded traffic.