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leduyvudz
2 năm trước
Bạn Hoa mua mua 5 cây bút bi loại 1 giá mỗi cây là 4.500 đồng và mua thêm 7 quyển vở giá mỗi quyển là 4.200đồng, sau đó Hoa lại mua thêm 10 hộp phấn . số tiền Hoa cầm đi mua các vật trên là 120.000 đồng . Hỏi Hoa có thể mua được mỗi hợp phấn với giá bao nhiêu tiền 1 hộp( viết tóm tắt rồi giải) Giúp mik nha mn ơi
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1. CORRECT THE MISTAKES IN THE FOLLOWING SENTENCES . 1. How long are you teaching at that school . 2. Tourists usually have a bus to the countryside . 3. What about go to the department store with me ? 4. I prefer go by train . It is much more comfortable . 5. I teach English here since i graduated from university . 6. If i was her , i would go to the circus with them . 7. You needn't to worry about meeting me at the station , i'll get a taxi . 8. My teacher makes me to do all these exercises . 9. If i would have known , i could have helped you . 10. He didn't used to behave like that , but now he is rude . 11. They never visited London before their first visit in 1987. 12. Wearing uniform helps students feel equally in many ways . 13. Uniforms encourage students to be pride of the school they are going to.

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