八年级英语上册 Unit 7 Will people have robots？Section A(Grammar focus-3c)教学案

Unit 7 Will people have robots？Section A（Grammar focus-3c）学习目标:

1.掌握本课的重要词汇短语及句子：

Environment, planet, earth, plant, part, play a part, peace, sea, sky, astronaut, apa rtment, less free time, in 100years , fewer people, on computer, on the earth, in the future, on weekends, the same as, be in great danger

2.掌握以下重要句型

What will the future be like?

Cities will be more polluted.

Will people use money in 100 years?

No, they won’t .Everything will be free.

Will there be world peace?

Yes,I hope so.

Kids will stu dy at home on weekends. They won’t go to school.

There will be more people. There will be more pollution.

There will be fewer trees. There will be less free time.

学习重难点：

本课出现的生词及短语：

运用What will the future be like? Will people use money in 100 years?

Will there be world peace?的句型及其答语

2)动词一般将来时的用法和基本结构

能力目标：

初步认识will表示一般将来时的用法和there be 句型表示一般将来时的用法。

复习可数名词和不可数名词并能正确使用more, fewer和 less。

教学过程：

Step1 Revision

Revise the contents learnt last period and have a dictation.

Step 2 New words

Learn the new words and expressions:

Environment, planet, earth, plant, part, play a part, peace, sea, sky

Step 3 Grammar Focus

Sudents read the sentences in Grammar Focus and try to recite them.

Make sentences with “will”structure.

Countable nouns and uncountable nouns.

Step 4 3a

Fill in the blanks with more , less or fewer.

Check the answers:1.less, more 2.more, more3.fewer, more 4.more, more,5.less, more/fewer

Explain: less fresh water, the same jobs as pe ople

Step5 3b

Complete the predicti ons with what you think will happen.

Like: Kids study at school now. In 100 years, they will study at home on computer. Talk about their predictions.

Step 6 3c Drawing

Draw a picture of what you think a city in the future will be like.Then Describe it to the class.

Step7 Test

一、完成句子：

未来将会是什么样子？

What_______ the future______ _______?

将来有世界和平吗？

_______ ______ _______ world peace?

将有更多的机器人做和人们一样的工作。

More robots will do_____ _____ _____ ______ people.

在我所在的城市有时会看到蓝天，但是将来.

I sometimes see______ _______ in my city, but_______ _____ _______.