Unit 4 Journey Across a Vast Land Discover Useful Structures 教学设计-2024-2025学年高中英语人教版（2019）选择性必修第二册

Unit 4 JOURNEY ACROSS A VAST LAND

 

Period 2 Discover Useful Structures

Understand the -ing and -ed forms as the predicative and adverbial

教学设计

教学分析                                              

教学目标

By the end of the period,students will be able to:

1.identify and compare the features and functions of the ing and-ed forms as the predicative and adverbial;

2.practise the usages of the -ing and -ed forms in different contexts;

3.improve their writing by using the-ing and-ed forms as the predicative and adverbial instead of full clauses.

教学重点

1. Help students to analyse te functions of the -ing and -ed forms as the predicative and adverbial in a real context.

2.Help students to improve their writing by using the-ing and-ed forms.

教学难点

Instruct students to learn how to use the ing and-ed forms in the writing.

教学资源

教材、多媒体课件、学案、黑板和粉笔。

教学过程

Step I Lead-in

Ask students to share their travel guides of cities in Canada,Present it to the whole class.

（设计意图：通过检查课后作业的完成情况，了解学生的学习状况和能力水平，有意识地提示学生在回答中使用动词-ing形式和-ed形式，为本单元的语法学习做好铺垫。）

Step II Observe and analyse

Ask students to read and observe the sentences. Discuss the function and meaning of each-ing and-ed form.

1.For both of them,the thought of crossing the whole country by rail was exciting.

2. However,they did not anticipate seeing such an open country,and were truly amazed.

3. Seen from the train window, the mountains and forests of Canada looked massive.

4. Looking at the beautiful scenery,they both agreed that it was the most awesome journey they had ever taken.

5.Mr Bissell skillfully organises historical insights and cultural references,making his tale a well-rounded picture of Uzbekistan,seen from Western eyes.

（设计意图：通过复习，为学习语法结构提供素材和语境。引导学生观察句子中的动词-ing形式和-ed形式，分析动词-ing形式和-ed形式作状语和表语的表意功能，为完成后续练习搭好支架。）

Suggested answers:

1.As the predicative. 2. As the predicative. 3.As the adverbial. 4. As the adverbial. 5.As the adverbial.

Step III Practise using the -ing and -ed forms

Activity 1 Work individually and finish Exercise 1 on page 41 of the textbook.

1.The girls were            to see such an open country.

The farms covered a very large area,which was         

2.Going into the wilderness alone can be         

Do you feel      when going into the wilderness alone?

3.           from the top of the mountain,the scenery was really fascinating.

           the scenery from the top of the mountain,I was fascinated by the autumn colours.

4.            eastwards,you will pass the Canadian Rockies.

Finally,the company-          by its new manager started to make a profit.

（设计意图：训练学生正确使用动词-ing 形式和-ed形式作表语和状语，促使学生思考并体会两种非谓语动词在语义上的表达效果和作用。）

Suggested answers:

1.amazed;amazing 2.frightening;frightened

3.Seen;Seeing 4.Heading;headed

Activity 2Brainstorm more words in -ed or -ing forms.Complete the table.

 

Describe feelings	Describe places or things
interested	interesting ···

Suggested answers:

Describe feelings: surprised, astonished, excited,shocked,satisfied,bored,frightened,embarrassed

Describe places or things: surprising, astonishing,exciting,shocking,satisfying,boring,frightening,embarrassing

Activity 3 Complete Exercise 2 on page 41 of the textbook.

bore   excite   tire   satisfy

1.We became           when thinking about those beautiful locations in Finland. We expected to experience a lot of      things there.

2.We went to bed as soon as we arrived at the hotel because we were so           .The eight-hour train ride was quite         

3.I was not           with the hotel. It was not as clean as I had expected. But we had a          meal at the hotel's restaurant,so I felt a bit better later on.