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Mark the letter A, B, C, or D to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions. 1. A. confused B. explored C. noticed D. vaporised 2. A. handicraft B. exhibit C. behave D. hyphen Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions. 3. A. collapse B. leisure C. bracelet D. accent 4. A. carnival B. astronaut C. nomadic D. satisfy Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions. 5. Mercury is the smaller planet in the solar system and the closest to the sun. A B C D 6. My grandmother used to be telling us folktales when we were small. A B C D 7. There wasn't hardly electricity in the mountainous regions ten years ago. A B C D Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions. 8. If I_______ his advice, I would be a fool. A. followed B. would follow C. will follow D. had followed 9. Every possible test was carried_______ to decide the nature of her illness. A. on B. of C. through D. out 10. “Tom and Jerry” is one of the best American_______ ever made. A. operas B. westerns C. thrillers D. cartoons 11. The ground is dry, and we haven't had any rain for months. It's a real _______ A. flood B. drought C. storm D. typhoon 12. What's the_______ at your school? Do you study all day? A. timetable B. program C. course D. lesson 13. She asked the pupil_______ still, but they kept moving out of the class. A. sit B. sat C. to sit D. sitting 14. I thanked him politely_______. A. then have a quick walk away B. so that to walk away C. but walked away after that D. and walked quickly away 15. The words of his old teacher left a _______impression on his mind. He is still influenced by them A. fine B. broad C. deep D. wide 16. It_______ us two weeks to complete the task given by the physics teacher. A. spent B. took C. got D. made Mark the letter A, B, C, or D to indicate the most suitable response to complete each of the following exchanges. 17. - “Thank you very much for your help.” - “_______” A. Thank you very much too. B. How nice of you to say so! C. Yes. That's alright. D. You're welcome. 18. - "Mum, I've won the girls' long jump." - “_______” A. It's nothing. B. All right. C. Congratulations! D. Don't be proud! Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions. 19. Binh is an active student. He has taken part in different charity projects in his town. A. been involved in B. taken care of C. looked forward to D. been grateful to 20. Everyone has their own style of studying. I prefer to study by myself so I am not disturbed. A. location B. method C. culture D. network Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. 21. We must not let small children play in the kitchen. It is a dangerous place. A. handy B. suitable C. central D. safe 22. With the help of the Internet, information can reach every’ corner of the world swiftly. A. at a low speed B. at a high price C. with some difficulty D. unexpectedly

các bạn làm cả bài giải cho mình nhé Bài 1. Số thập phân 6 chục, 2 đơn vị, 4 phần mười được viết là: A. 62,4 B. 26,4 C. 62,04 D. 62,004 Bài 2. Chữ số 5 trong số thập phân 280,156 thuộc hàng nào? A. Phần trăm B. Phần mười C. Đơn vị D. Chục Bài 3. 36 m25dm2 =……..........m2 A. 3,65 B. 36,5 C. 36,05 D. 3605 Bài 4. 9 tấn 25 kg = ............. kg A. 9,25 B. 92,5 C. 9025 D. 90,25 Bài 5. Kết quả của phép trừ 450 - 42, 8 là: A. 47,72 B. 407,2 C. 4072 D. 40,72 Bài 6. Giá trị của biểu thức: 4,86 x 0,25 x 40 là: A.48,6 B. 4,86 C. 486 D. 46,8 Bài 7. Một hình tam giác có diện tích 17,5m2 và chiều cao là 5 m. Tính độ dài đáy tương ứng của tam giác đó? A. 4,25m B. 4,5m C. 7 m D. 3,25m ...................................................................................................................................................... ................................................................................................................................................ ...................................................................................................................................................... ...................................................................................................................................................... Bài 8. Một thửa ruộng hình thang có đáy lớn là 80m, đáy bé bằng 4/3 đáy lớn và lớn, chiều cao bằng trung bình cộng độ dài hai đáy. Người ta cấy lúa trên thửa ruộng đó, trung bình cứ 100 m2 thu hoạch được 500kg thóc. Thửa ruộng đó người ta thu hoạch được số tạ thóc là: A. 2,45 tạ B. 24 500 tạ C. 245 tạ D. 24,5 tạ ...................................................................................................................................................... ............................................................................................................................................... ...................................................................................................................................................... ...................................................................................................................................................... ................................................................................................................................................ ...................................................................................................................................................... ...................................................................................................................................................................................................................................................................................................... ........................................................................................................................................................................................................................................................................................................................................................................................................................................................... Bài 9. Một trường Tiểu học có 800 học sinh. Số học sinh nam bằng 3/ số học sinh nữ. Hỏi số học sinh nam chiếm bao nhiêu phần trăm số học sinh toàn trường? A. 40% B. 50% C. 60% D. 0,4% .................................................................................................................................................... .................................................................................................................................................... .................................................................................................................................................... .................................................................................................................................................... Bài 10. Tính: 9,5 x 6,8 – 9,5 x 5,8 .................................................................................................................................................... .................................................................................................................................................... A. 9,5 B. 5,9 C. 95 D. 0,95