人教PEP英语六年级下册 Unit 4 必记知识点

第四单元知识点梳理

一、必背词汇：

dining hall  饭厅                              

ago  以前

gym  体育馆                                

…years ago  ……年前

grass  草坪      

四会词      cycling  去骑自行车运动           

表示过去时间   

last  month 上个月

…months ago ……月前

go cycling  去骑自行车                         

last year  去年

ice-skate  滑冰                                

at that time 在那时

play badminton   打羽毛球       

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.

③爱好方面：Before, 主语+didn’t like +名词 / 动词ing.  Now, 主语+like +名词 /动词ing.

            Before he didn’t like reading books. Now he likes reading books.

三．重点句型：

1. There was no library in my old school.我以前的学校里没有图书馆。

2. Tell us about your school, please. 请给我们讲讲您的学校吧。

3. How do you know that? 你怎么知道的？I looked it up on the Internet. 我在网上查阅。

4. There were no computers or Internet in my time.我那时候没有电脑也没有网络。

5. Before, I was quiet. Now, I’m very active in class. 以前我很安静。现在我在课堂上很活跃。

6. I was short, so I couldn’t ride my bike very well. Now, I go cycling every day.

我以前个子小，自行车骑得不好。现在我天天骑车。

7. What was Grandpa’s school like? 爷爷的学校是什么样子的？

8. How did Mike change?   迈克是怎样改变的？

9. What did you dream about last night? 你昨晚梦到什么？