题目

阅读与回答问题。 It’s hard to make friends if you stay at home by yourself all the time. Get out of  the house and do things that will put you in touch with(接触) other people. It’s easier  to make friends when you have similar interests. Don’t be afraid to show people what you’re really good at. Talk about the things you like and do best. People will be interested in you if there is something interesting about you. Look at people in the eye when you talk to them. That way, they’ll find it easier to talk to you, or people may think you’re not interested in t一只鸡每天能下一个蛋，王奶奶家养了15只母鸡和5只公鸡，一星期一共能下多少个蛋？