一、阅读理解。
Known as “senior canteens”, the community canteens provided cheap, convenient, and healthy meals for older people at first. They are usually supported (资助) by the government. Now many young people in China go to the community canteens and enjoy delicious food there. These canteens are getting popular among them.
The greatest advantage of community canteens is their low prices. For example, Fang Wenjing, who works in Hangzhou, enjoyed a well-balanced lunch at a community canteen at only 16 yuan. The meal included a meat dish, a vegetable dish, and a bowl of rice. Fang said, “The food tastes like home-made meals, just as I expected.”
To attract more people, community canteens also have some new and interesting things. For example, at the Zhanongkou Community canteen, people can buy “happiness blind boxes” that contain surprise dishes and are sold at a low price. In addition, a meal help program in the Zhanongkou subdistrict makes sure that the elderly can have meals within a 10-minute walk from their homes or meals can be sent within five minutes. Younger people living and working in the area also like this service.
“With more young people eating here, the canteen goes on better and better, which encourages our staff. We become more sure of keeping the canteen running for a long time. This way, we can continue providing good dining services for the elderly,” said a staff member.
()1. What does the word “them” in Paragraph 1 refer to?
A. The older people.
B. The young people.
C. The community canteens.
D. The government.
()2. What is the biggest advantage of community canteens according to the passage?
A. The food is very delicious.
B. The meals are cheap to buy.
C. The service is very friendly.
D. The restaurants are very clean.
()3. What can we infer from the passage?
A. Community canteens only serve elderly people now.
B. Young people help to make community canteens run better.
C. People can buy “happiness blind boxes” at a low price.
D. All community canteens offer meal delivery service.
()4. What is the main purpose of the passage?
A. To introduce the history of “senior canteens”.
B. To tell people how to order food in community canteens.
C. To explain why community canteens are quite popular now.
D. To ask more young people to support community canteens.

1.B 2.B 3.B 4.C

1. 词义指代题：定位第一段，前文提到“Now many young people in China go to the community canteens and enjoy delicious food there.”，说明社区食堂在年轻人中越来越受欢迎，因此划线词them指代的是前文提到的年轻人，选B。
2. 细节理解题：定位第二段第一句“The greatest advantage of community canteens is their low prices.”，可知社区食堂最大的优势是价格低廉，也就是餐食购买起来很便宜，选B。
3. 推理判断题：选项A错误，现在社区食堂也服务年轻人；选项C是原文直接明确给出的信息，不属于推断内容；选项D错误，文中仅提到闸弄口街道的项目提供配送服务，并非所有社区食堂都提供；根据最后一段工作人员的表述“With more young people eating here, the canteen goes on better and better”，可以推断出年轻人助力社区食堂运营得更好，选B。
4. 主旨大意题：文章先介绍社区食堂的起源，随后分别从价格低廉、设置趣味新活动、配套便民服务等角度，解释了原本服务老年人的社区食堂如今也受到年轻人喜爱、变得十分受欢迎的原因，对应选项C。