Self-assessment优秀教案板书设计

掌握英语从句，精确阅读理解

一、目的

帮助学生复习高一英语的名词性从句、定语从句和状语从句的基本结构和用法，并运用到精确阅读理解过程。

二、内容

I、复习各类从句引导词的特点

1、定语从句

1）引导词的选用

2）引导词的省略

2、名词性从句

1）引导词的选用

2）引导词的省略

3、状语从句

引导词的选用

II、从句应用

分析讨论（一）

1、判断下列各句中所包含的从句类型及引导词的作用。

1. He went to the area to see what was going on. 2. The ash was very hot --- as much as 350℃, when it reached the city. 3. I often wondered why the people of Pompeii did not run away, before the volcano erupted. 4. Sven found the remains of buildings which were buried beneath the sand. 5. The news that many local people died of a chemical attack shocked the whole world. 6. To their surprise, what they discovered under the sand was a whole ancient city. 7. In memory of the Americans who died in the attack, a national memorial was built where Arizona sank. 8. It was fortunate that the US Navy’s aircraft carriers were at sea that day.

分析讨论（二）

2、判断文章从句类型

Some plants can sense the light from the sun, and grow towards it. What is amazing is that plants which like eating small insects can sense the soft touches on their leaves. After they sense the insects, they move their leaves all of a sudden to catch them. It has also been discovered that some plants can feel whether the animals around them want to hurt them or not. No one really knows how the plants can do this. The result of a recent experiment that was carried out by some Italian and German scientists are amazing. It is observed that when some plants sense dangerous insects, for safety they give off a kind of smell which can attract other insects in the distance and that can kill the dangerous ones.

分析讨论（三）

3、通读文章，填入适当引导词

（A）

Scientists searched more areas in the years (1)_______ followed. In 1976, a second area (2)_______ contained over 1000 figures was found, (3)_______ was followed by a third area with fewer soldiers. In 1977, the place (4)_______ Qing Shihuang was buried was discovered. (5)_______ we don’t know is (6)_______ his body is still there (7)_______ the area hasn’t been explored. Scientists say (8)_______ there are many more discoveries to be made and (9)_______it will take a long time for the whole area to be dug up. （B）

In the English language, there is an expression “Chinese whispers”

(1)_______ means a confused message. This describes the fact (2)_______ a message can often change (3)_______ it is passed from person to person. This expression comes from the First World War, (4)_______ foreigners were often confused by the Chinese language. There is also the expression ‘Chinese puzzles’, (5)_______ means a puzzle or a problem (6)_______ cannot be solved.

分析讨论（三）

4、改错

（判断引导词正误，并适当修改）

Ben was only four years old when he tasted tea for the first time. He surprised his parents so he liked the taste so much. Soon he was asking for a cup of tea every day. When he grew,

his interest in tea also developed. His parents told him the story of why Chinese tea was discovered by Shennong, the father of agriculture in Chinese legend, whom lived around 5000 years ago. One day, Shennong sat by a tea plant with a lot of water that was being warmed over a fire. Some leaves fell into the water. He decided to taste the drink and found whether it was delicious. That is where people began drinking tea.