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azurehan8
2 năm trước
Chỉ ra tính chất đặc trưng cho các phần tử của các tập hợp sau đây: A = { 0; 5; 10; 15; 20; 25 } B = { 1; 4; 7; 10; 13; 16; 19 }
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Impressed, enough, animals, entrance, with, old, mountains, villagers, completely, covered My hometown is a small village deep in mountain. In the……………………( 1 ) days, it was miserable poor and cut off from the outside world by the………………( 2 ) , which were very high. Only wild………………….(3) visited us at night. The……………………….(4) had to work all year round, but they could never get……………………………(5 ) food to eat. After an absence of eight years, I find my hometown………………………..( 6 ) changed. Along wide streets are brick houses. The mountains are……………………………(7) with pineapple bushes or timer tree. A reservoir provides us………………………( 8 ) water, fish, electricity and protection from floods as well. Visitors are welcomed by an old banyan tree at the………………….( 9 ) to the village. A winding highway, radio, television and newspapers bring the world to us. The people have also changed. They are so happy. Visitors will be……….( 10 ) by their friendliness.

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