Trong mp Oxy, cho (d) : 3x+2y-6=0. Tìm ảnh của (d) qua lần lượt T →v ; véc tơ v ( -2;1), $Đ_{A}$ , A(0;4)

Nhanh cho mình nha 5 phút ak Khoanh thôi Đúng nha Đang cần

Choose the best answer to complete the sentence. My friend Mark is very good ____ volleyball. He plays it very well. A. At B. For C. In D. By 18 Choose the best answer to complete the sentence. My village is not ______ it was twenty years ago. A. the same as B. same as C. the same like D. the same 19 Choose the best answer to complete the sentence. We often go swimming _____ Sunday morning. A. In B. At C. On D. For 20 Choose the best answer to complete the sentence. The neighbourhood was cleaned up this morning, ______there is no rubbish now. A. And B. Although C. So D. But 21 Choose the word whose underlined part differs from the other three in pronunciation. A. City B. Plastic C. Little D. Prize 22 Read the following passage and choose the best answer for number 17. SINGAPORE Singapore is an island city of about three million people. It"s a beautiful (15) ...... with lots of parks and open spaces. It"s also a very (16) ... city. Most of the people (17) ... in high rise flats in different parts of the island. The business district is very modern with (18) ..... of high new office buildings. Singapore also has some nice older sections. In China town, there (19) ..... rows of old shop houses. The Government buildings in Singapore are very (20)......... and date from the colonial days. Singapore is famous (21)...... its shops and restaurants. There are many good shopping centers. Most of the (22) ...are duty free. Singapore"s restaurants sell Chinese, Indian, Malay and European food, and the prices are quite reasonable. A. are living B. Live C. Lives D. Lived 23 Choose the best answer to complete the sentence. My cousin _______ in Canada two years ago. A. Were B. Was C. Are D. Is 24 Find the mistake in the following sentence. My hobbies is going hiking and shopping at weekends. A. Weekends B. My C. Shopping D. Is 25 Find the mistake in the following sentence. My friends enjoy to play games. A. My B. to play C. Games D. friends

o answer these following questions Good morning, everyone. I’m Lucy from Canada. I'm in grade 6. My siblings and I often enjoy our breakfast at the school canteen. My sister orders some noodles and a hot drink. My brother has rice and soda. I eat some bread and a glass of milk. After school, we come back home to have lunch. We eat rice, chicken, beef, cabbage and some apples after lunch. Apple is my favorite fruit. 21. Where does Lucy come from? A. China     B. America     C. Canada     D. Canadian 22. Where do Lucy and her siblings have breakfast? A. At the school canteen B. At a food stall C. At home D. At a supermarket 23: What does Lucy’s brother eat for breakfast? A. He eats rice and beef.     B. He has chicken and milk. C. He eats noodles and water.     D. He eats rice and soda 24: Where do they have lunch? A. At school canteen B. At home C. At a friend’s house D. At a food stall 25: What is Lucy’s favorite fruit? A. Orange     B. Kumquat     C. Apple     D. Star fruit D. WRITING ( 2.0 points) Choose the letter A, B, C or D to complete the sentences with given words. 26: there / milk / fridge / Is ? A. Is there some milk in the fridge? B. Is there any milk on the fridge? C. Is there little milk in the fridge? D. Is there any milk in the fridge? 27. How/ your father/ go/ work? A. How often does your father go work? B. How much does your father go to work? C. How does your father go to work? D. How many does your father go to work? 28. What time/ you/ go/ school? A. What time do you go to school at? B. What time do you go to school? C. What time does you go to school? D. What time do you go school? 29. your mother/ cook/ kitchen/ moment? A. Is your mother cooking in the kitchen on the moment? B. Is your mother cooking in the kitchen at the moment? C. Is your mother cooking at the kitchen at the momen

Ở một loài thực vật A: thân cao trội hoàn toàn so với a: thân thấp. B: quả tròn trội hoàn toàn so với b: quả dài. Cho các phép lai sau: 1) AB//ab × AB//ab (2). 2) Ab//aB×AB//ab (2). 3) Ab//aB×Ab//aB (2) a) Xác định kết quả đời con của các phép lai trên khi có hoán vị gen ở cơ thể (2) với f=20%. b) Xác định kết quả phép lai 1 khi có hoán vị gen 2 bên với f=20%

úp hộ em câu này thank cần nhanh ạ Phân tích đa thức thành nhân tử Áp dụng 5 cách sau 1. Đặt nhân tử chung 2. Dùng hằng đẳng thức 3.nhóm hạng tử 4.phối hợp cả ba phương pháp 5.tách hạng tử

Phát biểu nào sau đây không đúng ? A. Chất khí nở ra khi nóng lên B. Chất khí co lại khi lạnh đi C. Chất khí nở ra nhiều hơn chất rắn D .Chất khí nở ra ít hơn chất lỏng

Viết đoạn văn biểu cảm ngắn (khoảng 7-10 dòng) về nỗi niềm cảm xúc của em khi được trở lại trường học sau những ngày hè dài (sử dụng biểu cảm gián tiếp). T/B: Biểu cảm gián tiếp là sử dụng biện pháp tự sự, miêu tả để khêu gợi tình cảm.

Read the following passage and choose the best answer for number 16. SINGAPORE Singapore is an island city of about three million people. It"s a beautiful (15) ...... with lots of parks and open spaces. It"s also a very (16) ... city. Most of the people (17) ... in high rise flats in different parts of the island. The business district is very modern with (18) ..... of high new office buildings. Singapore also has some nice older sections. In China town, there (19) ..... rows of old shop houses. The Government buildings in Singapore are very (20)......... and date from the colonial days. Singapore is famous (21)...... its shops and restaurants. There are many good shopping centers. Most of the (22) ...are duty free. Singapore"s restaurants sell Chinese, Indian, Malay and European food, and the prices are quite reasonable. A. Dirty B. Clean C. Small D. Large 10 Read the following passage and choose the best answer for number 15. SINGAPORE Singapore is an island city of about three million people. It"s a beautiful (15) ...... with lots of parks and open spaces. It"s also a very (16) ... city. Most of the people (17) ... in high rise flats in different parts of the island. The business district is very modern with (18) ..... of high new office buildings. Singapore also has some nice older sections. In China town, there (19) ..... rows of old shop houses. The Government buildings in Singapore are very (20)......... and date from the colonial days. Singapore is famous (21)...... its shops and restaurants. There are many good shopping centers. Most of the (22) ...are duty free. Singapore"s restaurants sell Chinese, Indian, Malay and European food, and the prices are quite reasonable. A. City B. Town C. Village D. District 11 Choose the word whose underlined part differs from the other three in pronunciation in the following question. A. Have B. Classmate C. Age D. Late 12 Choose the best answer to complete the sentence. Football is an example of a _____sport where you play with several other people. A. Individual B. Team C. Dangerous D. Indoor 13 Read the following passage and choose the best answer for number 20.

Cái này mọi người ví dụ mình đang nhập tâm với một nhân vật nào đó đi ạ: Viết một Pov ngắn chủ đề " màn đêm " Ai đó cứu giúp em vớiiiii