三一口语四级讲义(词汇、语法、问题汇总)分析

四级词汇

●假日

What do you often do on summer vacation?

During the summer vacation, I always/often/usually…

______________________(go to the seaside )with my parents. Because, you know, people in summer need water a lot, no matter it is for drinking or for cooling. So I often choose the seaside to spend a happy time.

This summer, we went to Mexico. It has the most beautiful sea. My dad and I did a lot of water sports .

I even learned how to surf. Surfing is really exciting .After the holiday, my skin are tanned. I think that is prettier and healthier.

Where do you usually go on winter holidays?

As for winter, everything is frozen. People can't have so many outdoor activities as people in summer do. So my friends or my families and I often go to some ancient scenic spots, such as the Lama Temple and the Forbidden City in Beijing. Winters in those places are much more beautiful than in other places, because with the snow they look all quite and it takes back the memory of history.

It is so cold in the place I live that my family always decides to go to somewhere warm. Last winter, we went to Australia . It lies in the south of the earth. When my hometown is in winter, it is actually in summer. So the weather is comfortable there. In Australia, I love going to the zoo. I saw kangaroos and Koalas, they are so cute and interesting. Koala is my favorite animal. They are sleepy all day like me

●学校和工作

四级语法●Like+动名词或不定式

like to do sth. 指在某种特定条件或环境下喜欢干某事

I like to swim. 我想要去游泳。（并非经常性的。表愿望。）

like doing sth. 指经常性的喜欢干某事

I like reading, but today I am too tired. So I don't like to read. I want to sleep.

我喜欢读书，但今天我太累了，我不喜欢读书。我想去睡觉。

I like swimming. 我喜欢游泳。（表示经常、习惯性的动作，爱好。）

●规则动词和常用不规则动词的一般过去时

1. 概念：①表示过去某时间发生的动作或存在的状态.

eg: I got up at six this morning. (表示过去的动作)

He was a child ten years ago. (表示过去的状态)

②表示过去的习惯或经常发生的动作.

eg: He used to get up early in the morning.

When I was in the countryside, I often swam in the river.

2. 结构: 主语+ did + …

主语+ be ( was, were) + …

3. 标志词：last night, yesterday, last week, some years ago, in 1995, in the past, the other

day, just now…等.

动词过去式的变化规则： 1. 一般情况下在动动词原形后加ed. 如: work, jump, look, …

2. 以e 结尾的动词, 直接加-d. 如: live,

3. 以辅音字母加y 结尾的动词, 先将y 变i 再加

-ed.

如: carry, study, try…

4. 以重读闭音节结尾且末尾只有一个辅音字母的,

双写此辅音字母后再加-ed. 如: stop, plan,…

4. 句型: 1. 肯定句: 主语+ did + …

主语+ be ( was, were ) + …

2. 否定句: 主语+ did + not + v原+ …

主语+ be ( was, were ) + not …

3. 一般疑问句：Did + 主语+ v原+ …

Be ( was, were ) + 主语+ …

4. 特殊疑问句：特殊疑问词+ did + 主语+ v原+ …

特殊疑问词+ be ( was, were ) + 主语+ …

●规则动词和常用不规则动词的一般过去时

动词过去式的变化规则：

1. 一般情况下在动词原形后加ed. 如: work, jump, look, …

2. 以e 结尾的动词, 直接加-d. 如: live,

3. 以辅音字母加y 结尾的动词, 先将y 变i 再加-ed.

如: carry, study, try…

4. 以重读闭音节结尾且末尾只有一个辅音字母的, 双写此辅音字母后再加-ed. 如: stop, plan,…

5.