7.Sounds great!Can I see your pictures sometime?听上去不错!改天我能看看你的照片吗?

8.Come and look at my photos from the Labour Day holiday.来看我劳动节假期的照片。

9.---Who did you go with?---My parents and my uncle.你和谁一起去的?我父母和我叔叔。

10.I saw lots of grapes and ate lots of mutton kebabs.我看见了许多葡萄，吃了许多烤羊肉串。

11.---How was the beach?---It was beautiful.沙滩怎么样?它很美。

12.Max sat in a basket on the front of the bike.马克斯坐在自行车前面的(车)筐里。

13.We took pictures of the beautiful countryside.我们拍了美丽乡村的照片。

Unit 4 Then and now

一.必背词汇：

dining hall饭厅ago以前

gym体育馆…years ago…年前

grass草坪表示…months ago…月前

四会词

cycling去骑自行车运动ice-skate滑冰play badminton打羽毛球

go cycling去骑自行车

过去时间

last month上个月last year去年at that time在那时

其它：

star星easy容易的look up查阅Internet互联网different不同的

active活跃的race赛跑nothing没有什么thought想felt感觉cheetah猎豹

trip绊倒woke醒wake up醒来at night在晚上play basketball打篮球

use the Internet使用互联网wear glasses戴眼镜dream梦win the race赢得比赛

have a race with…和…进行一场赛跑

二.语法知识：

1.表示以前没有某物的句型

There was no+单数名词或不可数名词+过去时间。There was no library in my old school.

There were no+复数名词+过去时间。There were no computers or Internet in my time.

注意：no+名词相当于not a/an/any+名词。There weren’t any computer rooms at all.There was no gym,either.

2.表示不喜欢的句型

I didn’t like+名词或动名词。如：

Before I didn’t like dogs.Before I didn’t like beef.Before I didn’t like going running.

3.表示过去不能做或不会做的句型

I couldn’t+动词原形。I couldn’t go cycling before.People couldn’t use the Internet in the Tang dynasty.

4.如何描述某人过去和现在的不同情况

①外貌和性格：Before,主语+was/were+形容词.Now，主语+am/is/are+形容词.

Before I wasn’t tall.I was quiet.Now I am tall.I am active.

Before she had short hair.Now she has long hair.

Before he didn’t wear glasses.Now he wears glasses.

②能力方面：Before,主语+couldn’t+动词原形.Now,主语+can+动词原形.

Before I couldn’t swim.Now I can swim very well.