阅读理解。 Stamp collecting is fun and easy to do. You do not even have to buy stamps to start a collection. Ask friends and members of your family for used stamps from letters and postcards. Here is some advice to get you started. Think carefully what kinds of stamps you want to collect when you start. Some people get stamps from all over the world. Others save stamps from just one country. You might want to save a special type of stamp, such as animal stamps, sports stamps, or space stamps. Keep your stamps in your album, a special book, to protect them. It may have paper pages or plastic ones with pockets to hold your stamps. Never tape or glue your stamps, because you may damage them. Joining a stamp club can help you learn more about stamps. You can also trade stamps with other collectors. Now you know what to do. You can start collecting stamps today! 1. According to the author, collecting stamps is _____. A. modern B. easy C. expensive D. strange 2. What is the first thing to do in collecting stamps? A. Trade stamps with foreigners. B. Save your stamps in a pocket. C. Decide what stamps to collect. D. Ask your friends to write to you. 3. The passage is mainly about _____. A. what are the best stamps to collect B. why collecting stamps is important C. how to start a stamp collection D. where to find a stamp club