【重点句型】
1. —Eddie, have you seen my food? —Yes, I’ve just eaten it. (p6)
2. You’ve changed, Eddie. You were kind. Now you’re not. I don’t want to play with you any more.
3. You’ve changed too. You always wanted to play with me. always＋过去式＝used to do sth
4. Coaches have been in use/service in Beijing since 1958. have been in use＝have been used
5. I moved here with my family when I was two years old and have lived here since then. (p8)
6. Have you ever moved house? move house搬家
7. We lived till 1965, when I got married. get married结婚get/be married to sb与某人结婚
〈知识链接〉⑴marry sb与某人结婚，e.g. She married a football player. ⑵marry sb to sb把某人嫁给某人，e.g. He married his daughter to an actor. ⑶get/be married to sb和某人结婚，e.g. Yao Ming got married to Ye Li on 6 August, 2007. ⑷表示“已经结婚”用have/has got married，表示“已经结婚多久”用have/has been married for＋时间段或since＋时间点。e.g. ①They have got married. ②They have been married for 5 years.不能说成They have got married for 5 years.
〈用法拓展〉marriage n.婚姻e.g. They will celebrate their fifty years of marriage next month.
8. Has Sunshine Town changed a lot over the years? change a lot变化大
〈知识链接〉over the years＝in the last/past years这些年来，这是现在完成时的一个标志。
9. There once was a shoe factory…. There once was/were…＝Once there was/were…从前有…。
10. Later, the government realized it was a very serious problem and took action to reduce the pollution. take action to do sth采取行动做某事，reduce the pollution减少污染 (p9)
〈知识链接〉⑴action ①(拍摄影视时用语)开始 ②动作，e.g. action film动作片，action star动作明星
⑵a very serious problem非常严重的问题problem(需要着手解决的)问题；难题，question(需要回答的)问题 e.g. solve a Maths problem, answer my question
11. It is different for him to see some of them as often as before. (p12)
〈知识链接〉⑴It is＋adj.＋for sb to do sth. ⑵as often as before像以前一样经常as…as…
12. Things have changed a lot over the years.＝Great changes have taken place over the years.
13. When I was in primary school, my mother took me to school. take sb to school送某人上学
14. I have the same feeling too. Do you sometimes stay after school to chat with friends? (p19)
15. The changes to Moonlight Town have brought advantages, but they have also caused many problems for people. (p22)
〈知识链接〉⑴bring advantages to …给…带来好处，advantage优点；有利条件disvantage缺点；不利条件 ⑵cause problems for…给…带来麻烦