Unit 3 Could you please tell me where the restrooms are?

一、重点短语

1. turn left 向左转

2. get a pair of shoes 买一双鞋子

3. on one' s right 在某人的右边

4. go along Main Street 沿着主大街走

5. have dinner 吃饭

6. go to the third floor 去三楼

7. go past the bookstore 走过书店

8. a room for resting 休息室

9. be special about.. . 有......独特之处

10. pardon me 请再说一次

11. come on 过来;加油

12. hold one' s hand 抓住某人的手

13. one one' s way to... 在去.......的路上

14. pass by 路过

15. a rock band 摇滚乐队

16. something to eat 一些吃的东西

17. mail a letter 寄信

18. in the shopping center 在购物中心

19. in some situations 在某些场合

20. such as 例如

21. lead in to a request 引人一个请求

22. use proper language 使用合适的语言

23. park one' s car 停车

24. an underground parking lot地下停车库

25. change money 换钱

26. the way to... 去.......的路

27. travel to....

28. thank sb. for doing sth. 为......感谢某人

29. look forward to....期盼......

30 meet sb. for the first time 第一次见到某人

31in a rush to do sth. 仓促地做某事

32. be convenient to do sth. 做某事很方便

二、重点句型

1. not...until...

　You never know until you try something.凡事只有亲身经历了才能了解。

2. It seems (that)...

　It seems a rock band plays there every evening.那里好像每天晚上都有乐队演奏。

3___ do you know...

　Excuse me, do you know where I can buy some medicine?打扰了，请问哪里能买到药？

4. Could you please tell me... ?

　Could you please tell me how to get to the post office?你能告诉我去邮局怎么走吗？

5 .1 wonder...

　I wonder where we should go next.我想知道接下来该去哪里。

6. sb. suggest+ 从句

　The clerk suggests they go to the... museum.工作人员建议他们去......博物馆。

三. 单元重点语法：直接引语变间接引语

（一）直接引语变为间接引语时的变化:

　1 .人称的变化规律：一随主，二随宾，三不变

　2. 时态的变化规律：

（1）如果主句的谓语动词为一般现在时，直接引语变间接引语时，宾语从句的谓语动词的时态不变。 如：He says , " I like math." ----He says that he likes math.

（2）如果主句的谓语动词为一般过去时，直接引语变间接引语时，宾语从句的谓语动词的时态要用过去时态的某一种（一般过去时，过去进行时、过去将来时、过去完成时，即：am / is 变was ; are 变were; do /does变did ; will 变would ; can 变could; did 不变或变had done; have/ has done 变had done ）

注意：当直接引语是真理和事实时，变间接引语时时态不变。

（二）直接引语变间接引语变法如下：

1. 直接引语是陈述句，变为间接引语时用that，that可以省略。

　引号外面的said to sb 要改为told sb ; 引号外面只有said时，保持不变。

　如：He said , "I like it very much."--- He said that he liked it very much.

　　　练习 He said to me , "I will learn math well. "

　　　　　 He_____ _____ that _____ _______learn math well.

2. 直接引语是一般疑问句，变为间接引语时用if / whether, 变为陈述句语序。引号外的said to sb 要改为asked sb, 引号外面只有said时,said改为asked ,可以加一个me。

如"He said, " Are you interested in Chinese?"

He asked me if I was interested in Chinese.

练习： She said to Tom ," Do you work in the school?"

She _____ _____ _____ ______ ______ in the school.

3. 直接引语是特殊疑问句，变为间接引语时仍用原来的疑问词引导，变为陈述句语序。引号外的said to sb要改为asked sb, 引号外面只有said时,said改为asked ,可以加一个me。

如： He said to me, " What can I do for you?"

He asked me what he could do for me.

练习：He said to Tom, "How do you find it?"

He _____ ______ ______ _______ _______it