人教版高中英语必修三unit4sectionⅳwriting

共 案 个 案

Unit4 Space Exploration

Period 5

Reading for Writing

一、教学目标

1. Read the text for basic understanding and begin to

reflect on the question of whether exploring space is

worth the money and effort.

2. Further examine the components of an argumentative

passage

3. Write an argumentative essay about whether exploring

space is a waste of time and money.

二、教学重难点

1.guide students to understand the content of text in terms

of the whole and key details;

2.To enable the students to grasp some important words

and expressions from text.

3. Cultivate students' ability to write an argumentative essay

about whether exploring space is a waste of time and money.

三、教学过程

Part 1 Reading for structure

Step 1: Lead in

Review

The teacher can ask students to speak out the Chinese

meaning

billions of waste time/money doing

人教版2017高中英语—PPT课件—

•Section ⅣGrammar & Writing

•动词ing形式作状语

•动词ing形式作状语时，可以表示时间、原因、结果、条件、方式或伴随动作，相当于相对应的状语从句。•一、动词ing形式作状语的句法功能

•1．作时间状语(相当于一个时间状语从句)

•Hearing the news，they jumped with great joy.

•(＝When they heard the news，they jumped with great joy.)

•听到这个消息，他们高兴地跳起来。

•Having finished the homework，he went shopping.

•(＝After he had finished his homework，he went shopping.)

•完成作业后，他去购物了。

•2．作原因状语•Being too young，he couldn’t join the army.

•(＝As he was too young，he couldn’t join the army.)

•因为年幼，他不能参军。

•Not knowing how to get there，I had to ask the way.

•(＝As I did not know how to get there，I had to ask the way.)

•因为不知道如何到那里，我只得问路。

•3．作条件状语•Using your head，you’ll find a good way.

•(＝If you use your head，you’ll find a good way.)

•动动脑，你就会想出一个好办法。

•Driving too fast，you will damage the car.

•(＝If you drive too fast，you will damage the car.)

课时把关练

Part IV Writing

妙笔生花——读后续写

读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写词数应为150左右。

One weekend in July，Jane and her husband，Tom，had driven three hours to camp overnight by a lake in the

forest. Unfortunately，on the way an unpleasant subject came up and they started to quarrel. By the time they

reached the lake，Jane was so angry that she said to Tom，“I’m going to find a better spot for us to camp，” and

walked away.

With no path to follow，Jane just walked on for quite a long time. After she had climbed to a high place，she

turned around，hoping to see the lake. To her surprise，she saw nothing but the forest and，far beyond，a

snow-capped mountain top. She suddenly realized that she was lost.

“Tom!”she cried. “Help!”No reply. If only she had not left her mobile phone in that bag with Tom. Jane

kept moving，but the farther she walked，the more confused she became. As night was beginning to fall，Jane was

英语选择性必修三unit4写作范文

Unit 4 Writing

Part 1: English

Nowadays, more and more people are choosing to live in

cities rather than in the countryside. There are various

reasons for this trend, and in this essay, I will discuss

some of the main factors contributing to the urbanization

of our society.

One of the primary reasons why people choose to live in

cities is the availability of better job opportunities.

Cities are often the economic hubs of a country, and as a

result, they offer a wide range of employment options in

various industries. This attracts people from rural areas

who are seeking better career prospects and higher salaries.

In addition to job opportunities, cities also offer a

wider range of amenities and services. From shopping malls

and restaurants to healthcare facilities and educational

institutions, cities provide access to a multitude of