Giải đề luyện giữa học kì I Tiếng Anh 7 — 30 câu tuyển chọn

Stamp collecting is an interesting hobby. You can learn many things, such as the geography of a country from stamps. Postal stamps are a source of interesting facts and important dates about every country in the world. It makes stamp collecting become very popular. As you look at the pages of a stamp album, you can learn interesting details of foreign customs, arts, literature, history and culture. Their colours can make you feel relaxed and happy. Collecting stamps can become a <u>business</u>. If you are lucky in finding a special stamp, it will bring you some money besides knowledge and pleasure.