高中英语 Unit3 Life in the Future教案 新人教版必修5

高中英语 Unit3 Life in the Future教案 新人教版必修5,标签：高二英语教学设计案例,http://www.5ijcw.com
S: Matrix!
T: Yes. Good. Do you think time travel is possible?
S: I think it is possible. In the past, people cannot travel to the moon, but now they can. So with the development of science, maybe one day, we can travel to the past or to the future. This is quite possible!
T: If you have the chance to have a time travel, where would you like to visit? Why?
S: I want to visit the space station. In the future, maybe we will find out some other creatures living in other planets. I would like to communicate with them and know something about them.

Step Ⅱ Listening
Task 1 Let the Ss listen to the material on page 23 twice. After listening for the first time, let them answer some simple questions to check their general understanding.
T: OK. We know that Li Qiang had a chance to travel to the future, today we are going to learn where he would visit. Don’t open your textbooks. Just listen. I will play the recording for you twice. For the first time, listen to the general idea
Listen again and check the answers.
1. How can “Wonderworld” make sure there is enough oxygen?
2. How can “Wonderworld” make sure there is enough water?
3. What is the advantage of living in “Wonderworld”?
4. Do you think people will be healthy living in “Wonderworld”? Why?
Task 3 Deal with the LISTENING on page 55.
T: There will be lots of new inventions in the future. Here we’ve got a new kind of quilt. Why is it special? Let’s listen to the tape and try to find it out. Meanwhile we should find out where these quilts are suitable to promote.
Play the tape for the Ss twice. Let them do Exx. 1－3 on page 55 and then check the answers.

Step Ⅲ Homework
After class, let the Ss listen to the three materials repeatedly.

The Third Period Grammar
Teaching goals 教学目标
1. Target language目标语言
重点词汇和短语
swiftly, unsettle, speed up
2. Ability goals 能力目标
Enable the Ss to use the past participle as the adverbial and the past participles as the attribute.
3. Learning ability goals 学能目标
Help the Ss learn how to use the past participle as the adverbial and the past participles the attribute.
Teaching important ＆ difficult points 教学重难点
Distinguish the usage of the past participle as the adverbial and the past participle as the attribute.

www.5ijcw.com Teaching methods 教学方法
Practice.
Teaching aids 教具准备
A computer, a projector and a blackboard.
Teaching procedures ＆ ways 教学过程与方式

Step I Word Study
This part is a consolidation of the words learnt in this unit.
Ask the Ss to do the Exx. 1 ＆ 2 on pages 20 ＆ 21 and exercises in USING WORDS AND EXPRESSIONS in Workbook independently. Then check the answers.

Step II Grammar
The Ss will learn the usage of the past participle in different situations.
Task 1 Make clear to the Ss the usage of the past participle as the adverbial.
T: Now please look at the sentence:
Worried about the journey, I was unsettled for the first few days.
= As I was worried about the journey, I was unsettled for the first few days.
过去分词作状语：
用作状语的过去分词通常来自及物动词。过去分词用作状语时，修饰主句的谓语动词，意义上相当于状语从句，表示时间、条件、原因、伴随状况等。过去分词作状语，前边往往可以加when, while, as if, as though。一般说来，这种结构的逻辑主语必须与主句的主语一致。例如：

上一页  [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13]  下一页

上一篇：高中英语 Unit3 Life in the future学案 新人教版必修5