阅读社区论坛上的求助信息,找出发帖人与碰到的困难进行匹配。 (1) I’m a student in high school. I like studying, but I’m not good at English. I’m too shy to speak English. I want to improve my spoken English. What should I do? (2) I’m an old man. I’m seventy years old this year. I often forget what I should buy when I get to the supermarket. I sometimes even go back to the supermarket for the second time to buy the items. What should I do? (3) I’m a waiter. Sometimes foreigners go to our restaurant. They order in English, but it’s difficult for me to introduce the dishes to foreign guests. English is becoming more and more important in my work. How can I improve my English? (4) I’m a cook. I enjoy cooking, but I can’t cook some new dishes. I’d like to learn how to cook more dishes. It’s a happy thing to see the customers eat delicious food. What should I do?