12．邮局离这儿有些远，你最好坐车去。

The post office is a bit far from here．____________ take a bus．

Address：     4．No. __________，___________ Street

Card No.：    2158

根据对话内容，用方框中所给词的适当形式填空。

family，too，do，five，and，farmer，like

（At an English corner ）

A：Hello! I'm Peter．

B：Hello! I'm Liu Dong．Nice to meet you．

A：Nice to meet you，     5    ．

B：I'm from China．Where’re you from?

A：I'm from America．How many people are there in your     6   ?

B：There're    7   ．They're my grandpa，grandma，father，mother and I．

A：What do your parents     8    ?

B：My father's a teacher     9     my mother works in a bookstore．

A：Does your father     10     his job?

B：Sure．He likes teaching very much．What about your parents?

A：Both of them are    11   ．They have a big farm．

根据中文意思完成句子。

Class：       3．Class__________，Grade___________

Name：       2．____________

Date：        1．____________

55．We can learn from the article that                       ．

A．the small-world theory works

B．more research is needed to prove the theory

C．six degrees are needed to know the strangers

D．the writer's purpose is to help people find out their places

第Ⅱ卷（共50分）

请根据所听到的对话内容和卡片上的提示词语，将所缺的关键信息填写在下面卡片中相应的位置上。对话读三遍。

Reader’s Information

54．What is the small-world theory mainly about?

A．How far Ben is away from Dr. King．         B．How many people one can get to know．

C．How people are connected in the world．     D．How the degrees of separation are set up．

53．What is the meaning of "degrees of separation" in Paragraph 2?

A．The chain to connect people．                            B．The relations between people．

C．The steps of knowing strangers．                 D．The separation between strangers．

52．Ben is two degrees away from               ．

A．Jimmy Carter          B．John Carter             C．Amy                      D．Mark

The small-world theory has a lot to do with math．The theory assumes（假定）that each person knows 100 people. Each one of those 100 people knows 50 different people．Each of those 50 people knows another 50 people，and so on．When someone continues the calculation to six degrees，it is like this：100 × 50 × 50 × 50 × 50 × 50 = 31.25 × 10⁹．This number is greater than 31 billion（a billion = a thousand million）．There are over 6 billion people in the world．These numbers show it is possible that six degrees of separation could include everyone in the world．

Does the small-world theory work? No one has ever proved it．Maybe the theory just invites people to think a little more about their places in the world. ．