1.show off　　　　　　　炫耀，夸耀

2．knock into sb. 撞上某人

3．pick up 拾起

4．by nature 天生地，生性

5．refer to 指的是；参考；提到

6．keep an eye on 留神照看

7．no doubt 毫无疑问，没问题

8．go down 下降，下跌

9．date back 始于，追溯到

10．turning point 转折点 1.dress up　　　　　　　化妆

2．take up 从事

3．hold up 阻塞

4．turn up 到达，露面

5．make up 编造

6．at the entrance(s) of ... 在......入口处

7．further away from ... 离......较远

8．towards the end of ... 将近......的末尾 　　

　　三、这样记句式

先背熟 再悟通 后仿用 1.What if some married people have affairs?

如果有些已婚的人有婚外情怎么办呢？ What if ...？要是......怎么样？what引导的主句为省略形式。 What_if Jeremy Lin is absent from the basketball game?

要是林书豪缺席这场篮球赛会怎么样呢？ 2.Nowadays, the word "hutong" has come to mean more than just the alleys that connect the courtyards.

现在，"胡同"这个词不仅仅指连接四合院的小巷子。 ①come to do sth.表示"开始做某事，逐渐做某事"。

②more than不仅仅。 ①Someday, you'll_come_to_know your mistakes.

总有一天，你会认识到你的错误的。

②Kate was more_than_a_teacher. She also did what she could to take care of her pupils.

凯特不仅仅是位教师，她还尽其所能地照顾她的学生。 3.By connecting people's homes, the hutongs in fact connected people's lives, whether the lives of the rich or the lives of the ordinary citizens.

胡同不仅使家家户户相通，实际上不管是富人还是普通人，他们的生活都被胡同联系起来了。 whether ... or ...连接两个并列部分，表示"是......还是......；不论......还......"。 Whether_she_wins_or_loses,_this is her last chance.

不管她是赢还是输，这是她最后的机会了。 4.They can also stop under a stone arch and watch the hutong world go by while enjoying a plate of Beijing's best "Peking Duck" or satisfying their thirst with a cold Tsingtao beer.

他们还可以在石拱门下停留，享受一盘最好的北京烤鸭或一杯解渴的冰镇青岛啤酒的同时，望着这胡同世界缓缓而过。 状语从句的省略。 I witnessed a terrible car accident while_walking_in_the_street.

在街上行走时，我目睹了一次可怕的事故。