miệng giếng nước cổ là hình tròn có bán kính 0,7m. người ta xây thành giếng rộng 0,3m bao quanh miệng giếng. tính diện tích của bề mặt thành giếng
4 ký tự, là chữ số thập phân làm tròn đến 2 chữ số Khi MPC bằng 0.9 và một mức thuế suất là 66.6% số nhân sẽ là bao nhiêu? (Gọi ý: đây là một môn học trong lĩnh vực kinh tế) please ,help me ><
III. Choose the best answer to complete each of the following sentences. 1. The Statue of Liberty is a major monument in New York which_______ A. attracts B. symbolises C. decides D. understands 2. Like the kangaroo and koala, the platypus is a______ animal in Australia. A. scenic B. tailless C. foreign D. unique 3. David uses English as his mother___________ because he comes from the UK. A. tongue B. mouth C. nose D. cheek 4. The Sydney Opera House is an_______ of Australia’s Creative and technical achievement. A. orchestra B. emblem C. icon D. armorial 5. The government of New Zealand has done a lot to ______the culture of the Maori. A. preserve B. surround C. puzzle D. pronounce 6. Corning to Scotland, visitors can drive through vast green______ . A. lochs B. stations C. castles D. pastures 7. – How is your holiday in New Zealand? A. Really B. Awesome C. Absolutely right D. Sure 8. The flight number 781 to Melbourne __________ at 9 o’dock tomorrow morning. A. arrives B. is arriving C. has arrived D. will arrive 9. Some documents say that people ______the Glastonbury Festival since the beginning of the 19th century. A. celebrated B. were celebrating C. have celebrated D. celebrate 10. We______ on the Great Ocean Road, an Australian National Heritage at the moment. A. will drive B. drive C. have driven D. are driving IV. Use the words given and other words, complete tthe second sentece so that it has a similar meaning to the first sentence. Do not change the word give (Use 2 – 5 words in total.) 1. We’ve never been to Alaska before. (ever) -> It’s the first time we_____________________________ to Alaska. 2. Tom plans to open another restaurant in Manchester next month.(is) -> Tom____________________________________ in Manchester next month. 3. The last time Phong visited Tasmania was five years ago.(visited) -> Phong__________________ five years. 4. The early train is scheduled to arrive in London at 10 o’clock.(arrives) -> The early train___________ at 10 o’clock. 5. It’s the most beautiful waterfall l’ve ever seen.(such) -> I_____________________ beautiful waterfall. V. Bead the follow me passage and answer the questions. New Zealand is a small country in the Southern Pacitic Ocean. There are two main islands, the North island and the South Island, as well as many smaller islands. New Zealand is 268,000 square kilometres, about the same size as the United Kingdom. Maori people arrived from the Pacitic in the 10th century, and by the 12th century there were many Maori settlements along the coasts of New Zealand. The Maori name for New Zealand is Aotearoa, which means The land of the long white cloud’. Seven hundred years later, large numbers of Europeans started to settle in New Zealand. According to Government figures, the population of New Zealand in 2015 was over four million, and of these, about 75 percent lived in the North Island. There are four main cities. Auckland, in the north, is the largest City with a population of over one million people. Auckland’s population includes many different nationalities. For example, there are large groups of European, Maori, Pacitic island, Chinese and Indian people. Together with other smaller groups, they make Auckland an interesting and exciting place to live. Although Wellington is the Capital, the centre of government, it is smaller and quieter than Auckland with a population of 350,000. The main cities in the South Island are Christchurch, known as the Garden City, and Dunedin, which is often compared to a small Scottish City. 1. Where is New Zealand located? _____________________________________________________ 2. When did Maori people first come to New Zealand? ________________________________________________ 3. What does”Autoeroa” mean? ______________________________________________________ 4. Where do most New Zealanders live? ______________________________________________________ 5. Why is Auckland an interesting City? ______________________________________________________
Cho một máy giặt có dạng hình hộp chữ nhật đc làm bằng thép với kích thước dài 60 cm rộng 55cm cao 85 cm.Tính thể tích của máy giặt khi nhiệt độ tăng thêm 30 độ C.Biết nếu tăng thêm 1 độ C thì 1m thép tăng thêm 0,012 mm. giúp mik với ạ
Cho hbh ABCD có 2AB=BC=2a, góc B=60 độ. Gọi M, N lần lượt là trung điểm của AD và BC a, Tứ giác AMNB là hình gì?vì sao? b,CMR AN vuông góc với ND, AC=ND
I. Complete the sentences with the correct form oỉ the verbs 11 present tenses (present simple, present continuous or present perfect). 1. A koala (spend)_______________________ about 18-20 hours sleeping in tree forks. 2. lt’s only my first week in Wales, and I (see)________________________ so many interesting things already. 3. The number of kiwis in this area (decrease)________________quickly 4. The Aborigines (live) ___________________in Australia for more than 40,000 years. 5. Most European citizens (not have)_____________________ to apply for a Visa to visit Canada. 6. At the moment, thousands of people (gather)__________________ in Trafalgar Square, London to celebrate St Patrick’s Day. 7. The kangaroo (become)_________________ a Symbol of Australia since 1773. 8. The bald eagle, an American symbol, (not live) ________________in any other places besides North America. 9. I think Mr. Viet (not be)__________________________to Northern Ireland yet. 10. The Taylors (not stay)__________________ in New York now. They moved to San Francisco two months ago. II. Use the verbs in the box in present simple tense to complete the sentences. arrive be have leave open retire return rise start visit 1. The plane from Washington D.C. to Ottawa ____________in fifteen minutes. 2. The Sydney Country Music Festival ______________on the first Saturday of next month. 3. Nam_____________ breakfast with the president of the United States tomorrow. 4. As you are in Vancouver now, the sun________________ a minute earlier tomorrow. 5. The train (not) _____________ in Edinburgh at 11 tonight as it departed late. 6. There___________________ another bus to Canberra in half an hour. 7. Mr. and Mrs. Wilson____________ to California this weekend. 8. My brother _________________ work in liverpool next Monday. 9. We____________________ the Golden Gate Bridge in San Francisco on day 6. 10. I think that Julia’s father______________________ in two years.
Bài 1: Đọc kỹ đoạn văn sau và trả lời các câu hỏi. Uncle Mike is a doctor and he works in a big hospital in London. He usually gets up at seven, has a big breakfast at seven thirty and then drives to his hospital. He works from eight in the morning to four thirty in the afternoon. At noon he has half an hour for lunch. After work, he often plays golf and has a drink with his colleagues. He drives home at 6 p.m and has dinner at 7 p.m. After dinner, he often reads newspapers and watches TV. He always goes to bed at ten thirty. 21. What’s Uncle Mike’s job and where does he works? 22. How many hours a day does he work? 23. What does he often do after work? 24. What times does he have dinner? 25. What does he often do in the evening? Bài 2: Tìm một lỗi sai trong số A, B, C hoặc D ở mỗi câu sau. 26. Our cows (A) produce (B) less milk (C) than Mr. Tuan (D). 27. How (A) do some (B) teenager (C) help the (D) community? 28. Which (A) room (B) are they (C) talking to (D)? 29. In Geography (A), we study (B) different country (C) and their people (D). 30. Learn English (A) is interesting (B) but (C) not easy (D).
Help me😭😭😭😭😭😭🙏🙏🙏🙏🙏 🙏🙏🙏🙏
Bài 1: Trong bài thơ 'Quê hương' em thích nhất câu thơ hay khổ thơ nào? Giải thích vì sao em thích bằng một đoạn văn ít nhất 8 dòng. Bài 2: bài học rút ra từ bài thơ 'Đi đường' trình bày thành một đoạn văn( 5-8 dòng). GIÚP MÌNH VỚI MÌNH CẦN GẤP !!! CẢM ƠN RẤT NHIỀU
giải giúp mình mấy câu trắc nghiệm với,cảm ơn nha
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