四级阅读基础长难句篇

四级阅读基础长难句篇

一、英语语法概述

二、标点符号的作用

一、英语语法概述

二、标点符号的作用

语法

知识运用

阅读文章意思

语法和词汇自己的

意思

作文

词汇语法是语言的规律。

英语语法概述

语法

一、英语语法概述

二、标点符号的作用（讲义P82）

◆两逗号间成分为插入语

◆例1: 2006-6，

◆In a country that defines itself by ideals, not by shared blood, who should be allowed to come work and live

◆两逗号间成分为插入语

◆例1: 2006-6，

◆In a country that defines itself by ideals, not by shared blood, who should be allowed to come work and live

1.逗号

◆例2：2006-12

◆Arthur von Wiesenberger, who carries the title Water Master, is one of the few water critics in North America.

1.逗号

◆例2：2006-12

◆Arthur von Wiesenberger, who carries the title Water Master, is one of the few water critics in North America.

2.破折号

◆（1）补充说明

◆例1. 2006-6 text 2

◆On Dec. 11, 2001, as part of the effort to increase homeland security, federal and local authorities in 14

-raids on

2.破折号

◆（1）补充说明容易出考点，看懂A或B即可

◆例2. 2006-12 text2

As we have medical care in

from curing

especially in

unhealthy

◆62.T oday medical care is placing more stress on ______.

◆A）keeping people in a healthy physical condition ◆

◆

◆

◆62.T oday medical care is placing more stress on ______.

◆A）keeping people in a healthy physical condition ◆

◆C）removing people’s bad living habits

◆

2.破折号

◆（2）两破折号中间为插入语插入语可跳原则

◆例1. 2006-6，

◆The fact that emails are automatically recorded—and

appears to be

2.破折号

◆（2）两破折号中间为插入语插入语可跳原则

◆例1. 2006-6，

◆The fact that emails are automatically recorded—and can come back to haunt （困扰）you appears to be

3.冒号

◆进一步解释说明前句中的事物或现象

◆例1：2009-6

◆This week Wal-Mart is set to announce a major initiative aimed at helping cotton farmers go organic: it will buy

cotton at higher prices, thus

3.冒号

◆进一步解释说明前句中的事物或现象

◆例2：2008-6

◆But privacy does matter—at least sometimes. It’s like health: When you have it, you don’t notice it. Only when it’s gone do you wish you’d done more to protect it.

3.冒号

◆进一步解释说明前句中的事物或现象

◆例2：2008-6

◆66.According to the passage, privacy is like health in

◆people will make every effort to keep it

◆

◆

◆

3.冒号

◆进一步解释说明前句中的事物或现象

◆例2：2008-6

◆66.According to the passage, privacy is like health in

◆people will make every effort to keep it

◆

◆

◆D）people don’t cherish it until they lose it