Ta có dãy số: `9; 27; 45; 63, ....... 495 `
Dãy số trên có số số hạng là:
`(495 - 9) ÷ 18 + 1 = 28 `( số số hạng )
Đáp số: `28 `số số hạng
Đáp án:có 50 số bạn nha
Giải thích các bước giải:
20. He is very happy ………. the New Year is coming. A. and B. or C. because D. by 21. ………. is the fireworks display? – It’s colorful and beautiful. A. How B. What C. Where D. Why 22. What ……… is this? – It’s an elephant. A. crocodile B. tree C. fruit D. animal 23. What are monkeys ………. ? – They are quick and clever. A. do B. can C. like D. look 24. Bears like ………….. fish, fruit and honey. A. eats B. eat C. eating D. are eating 25. Bears can ……….. on two legs and move around. A. to stand B. stand C. stands D. standing 26. Lets’ go to the ………… . I want some books. A. bookshop B. post office C. cinema D. supermarket 27. …….. do you want to the post office? – Because I want some stamps. A. When B. What time C. Why D. Who 28. ………. is she wearing? – She’s wearing a pink dress. A. Where B. What C. Who D. How 29. She ……… got brown hair. A. have B. has C. having D. to have 30. ……….. are Peter and Mary? – They are at the school party. A. Who B. What C. Where D. What time 31. What ………. are Linda’s shoes? – They are white. A. clothes B. jeans C. weather D. color 32. ……….. is the T-shirt over there? – It’s 150.000 dong. A. Why B. How much C. How D. What 33. What are you ……….. ? – I am reading. A. reading B. drawing C. doing D. singing 34. They are going to ……… some sports and games. A. read B. dance C. walk D. play
Nối câu bằng mệnh đề quan hệ I first learn English from a book whicj I've just reread.
1.What ……….. is it? – It’s 7.30 a.m. A. color B. time C. nationality D. name 1. It’s time to go …….. a walk. A. to B. at C. for D. on 2. Nam gets up …….. 6 o’clock every morning. A. at B. on C. from D. to 3. What time do ……… go to school every day? – I go to school at 6.30. A. he B. she C. you D. they 4. I …….... breakfast at 6.15 every morning. A. do B. learn C. go D. have 5. She ……… TV in the evening. A. watches B. reads C. opens D. goes 6. What is his job? – He is ……… factory worker. A. his B. a C. an D. one 7. This is a photo ……… my family. A. from B. at C. in D. of 8. ……….. does your father do? – He is a doctor. A. What time B. What C. How D. Where 9. My brother drives a bus. He is a bus ………… . A. teacher B. businessman C. farmer D. driver 10. …….. does your mother work? – She works in a primary school. A. Where B. What C. How D. Why 11. What’s your ……….. food? – I like chicken. A. good B. favorite C. nice D. small 12. ………. you like some orange juice? – Yes, please. I love it. A. Do B. Are C. Would D. About 13. What …….. she like? – She’s very nice. A. are B. am C. is D. to be 14. My mother is a ……… teacher. She is kind and friendly, too. A. small B. big C. thin D. good 15. What does he look like? – He looks ………. . A. sporty B. friend C. student D. pretty 16. What is Christmas? – It is ………. . A. a festival for children C. a big festival B. a festival for teachers D. a popular festival in Vietnam 17. There …….. a lot of fun on festivals. A. is B. are C. am D. have 18. We ………. our teachers and friends on Tet holidays. A. go B. visit C. get together D. eat 19. What are you going to do at Mid-Autumn? – I …….. the School Lantern Parade. A. join B. am going to join C. go to join D. go and join
Ta thường tới bữa quên ăn, nửa đêm vỗ gối, ruột đau như cắt, nước mắt đầm đìa; chỉ căm tức chưa xả thịt lột da, nuốt gan uống máu quân thù. Dẫu cho trăm thân này phơi ngoài nội cỏ, nghìn xác này gói trong da ngựa, ta cũng vui lòng. Câu 4. Xác định vai xã hội của nhân vật “ta” trong đoạn trích trên. Cách nói của nhân vật “ta” đã tác động tới người nghe như thế nào?
Giải chi tiết giùm mình với còn hơn 1 tháng nữa là mình thi rồi
7.Circle the odd one out a) delicious wonderful beautiful crocodiles b) tiger sandcastles crocodiles elephant c) visit big small scary d) cook swim watch funny e) thirsty thirteen fifty twenty f) a shirt a dress trousers a skirt g) sandcastle seafood delicious hotel h) New Year moon ca Children’s Day Tet
6.Read and complete : build Hue visit eat hotel This summer Quan and his family are going to(1) ______________ many places . First , they are going to visit (2) _________________ . They are going to go on a boat cruise along Huong river .They are going to stay in a (3) ____________ .Then they are going to Da Nang .Quan and her brother are going to (40 _______________ delicious seafood there .Finally , they are going to fly to Nha Trang . They are going to play football on the beach and (5) _________________ sandcastles .It’s going to be a great summer vacation.
2 √3 + 2 căn chung ( √3 - 2) ² giúp mih nha mih hết điểm r;-;
“Không có kính, rồi xe không có đèn, Không có mui xe, thùng xe có xước, Xe vẫn chạy vì miền Nam phía trước: Chỉ cần trong xe có một trái tim.” (Ngữ văn 9, tập 1) Câu 1: Đoạn thơ trên trích trong bài thơ nào? Của ai? Câu 2: Bài thơ ra đời trong hoàn cảnh nào? Câu 3: Câu thơ cuối của khổ thơ sử dụng biện pháp nghệ thuật nào? Tác dụng? Câu 4: Qua đoạn thơ, em có suy nghĩ gì về thế hệ trẻ Việt Nam trong các cuộc kháng chiến.
5.Read and answer the question SUMMER VACATION This summer , dad , mum , Tim and Tara are going to the beach in Florida. They are going to swim ,fish , build and sandcastles , and go sailing .Mum is going to bring a picnic lunch .She is going to spread a blanket on the sand and set out ham sandwiches , potato chips , apples and cookies. She is going to bring lemonade in the cooler .Tim and Tare are going to walk along the beach first and after that they are going to be buried in the sand for half an hour and sunbathe for one hour in the morning .In the afternoon , family is going to collect seashores .Dad and mum like purple seashores , Tim likes red seashores and Tara enjoys white seashores . In the evening , they are going to have seafood for dinner .They are going to be shrimps , octopuses and crabs .It’s going to be a delicious meal. 1.Where is the family going ? ………………………………………………………………………….. 2. Are they going sailing ? ………………………………………………………………………….. 3. Who is going to bring lunch ? ………………………………………………………………………….. 4.What are they going to have for lunch ? ………………………………………………………………………….. 5.What is there going to be in the cooler ? ………………………………………………………………………….. 6.What are Tim and Tara going to do first ? ………………………………………………………………………….. 7. Who is going to be buried in the sand ? …………………………………………………………………………..
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