A farm in Paris helps people in the city. It gives jobs, fresh food, and fun activities. Families, children, and old people can all visit. People can meet and make friends there.

Every week, the farm has a food market. The prices are not the same for everyone. If you do not have much money, you pay less. This way, everyone can buy fresh fruit and vegetables.

1.1.What does the farm give people?

A Jobs and fun.

B Cars and bikes.

C Books and pens.

D Clocks and watches.

解析：选A。A 细节理解题。文章第一段明确写道：“It gives jobs, fresh food, and fun activities.”（它提供工作、新鲜食物和有趣的活动。）选项选项A ‘Jobs and fun’ 是原文‘jobs, fresh food, and fun activities’的合理概括。其他选项（B汽车和自行车、C书和笔、D钟表和手表）均未在文中提及，属于无关信息。故选A。

2.2. Who pays less at the food market?

A Rich people.

B Poor people.

C Young people.

D Foreign people.

解析：选B。B推理判断题。文章第二段说明市场价格并非人人相同：“If you do not have much money, you pay less.”（如果你没有很多钱，你可以付得少一些。）虽然没有直接出现“poor people”一词，但通过“not have much money”可以合理推断出指的是经济条件较差的人，即“poor people”。其他选项（A富人、C年轻人、D外国人）在文中均无依据。故选B。

3.3. What does the city hope to do?

A Close the farm.

B Build more farms.

C Move the farm away.

D Sell the farm.

解析：选B。B 细节理解题。文章最后一句明确指出：“It hopes to have more places like this farm.”（它希望有更多像这样的农场。）“have more places like this farm” 即意味着“建立更多类似的农场”，与选项B完全一致。其他选项（A关闭农场、C搬走农场、D卖掉农场）均与文中表达的希望相反。故选B。

4.4. What is the main idea of the passage?

A How to grow fresh vegetables.

B Old people like going shopping.

C Paris has many big markets.

D A farm helps city people in Paris.

解析：选D。D 主旨大意题。全文围绕巴黎一座农场如何帮助城市居民展开，具体包括提供工作、新鲜食物、活动、低价市场、关爱老人等，最后提到城市希望推广此类农场。选项D全面概括了这一核心思想。A（如何种植新鲜蔬菜）仅为细节，非主旨；B（老人喜欢购物）是局部信息；C（巴黎有许多大市场）与文中唯一的特定市场不符，且非重点。故选D。