2020年春人教新目标英语八年级下册unit2全单元学案

2020年春人教新目标英语八年级下册

Unit 2 I’ll help to cleap up the city parks.

Section A

第一课时（1a~2d）

【学习目标】

1.初步掌握第九页和第十页的单词和句型。

2.初步了解动词不定式。

3.提供帮助。了解could的用法。

I.体验学习：

1.根据音标拼读单词并牢记。

2.自学课文，勾画出重点和疑惑。

II.翻译官

1.打扫干净

2.振奋起来

3.过去常常

4.推迟，拖延

5.制定一个计划

6.give out

e up with 8.put up

9.care for 10.call up

11.help out

课堂导学

【合作探究一】

1、小组成员轮流读对话并翻译，划出疑难准备提问。

2、共同划出你们认为重要的短语、句子，写在小黑板上。【合作探究二】

情态动词的用法。教材110页。

【达标检测】

I.用适当形式填空。

1.---I had a fight with my best friend. What should I do?

---You_____(could/can)call him and explain to him.

2.---I’m not feeling well.

---You ______(shall) see a dentist.

3.Could you take out the rubbish?

Sure.I_______(can).

4.I__________some old colthes to the homeless people last week.

5.Who will__________him if you go out to work?

6.You should __________the classroom. It”s too dirty.

7.Child, __________and you must be successful.

8.Could you__________Tom? He wants to buy a bike, but he doesn”t have enough

money.

II.完成句子

1.你能想出一个计划吗？

Could you_____ _____ _____ a plan?

2.皮特，请帮我贴上这些告示吧。

Peter, please help me to _____ _____the notices.

3.请不要拖延做你的家庭作业了。

Please don’t _____ _____ _____your homework.

4.你能让他振奋起来呀。

You _____ _____ _____ _____.

5.我正在给他打电话。

I’m_____ _____ _____.

III.补全对话

A: Hello,Mrs Tan! I’d like to be a volunteer. Can you help me?

B:Sure. 1._____

A: well, I like working with kids.

B:You could help cheer up the sick kids in the hospital every afternoon.

A:2_____ I have no time except weekends.

B: Oh. I think you could help the homeless kids on weekends.

A: What do I need to do there?

B: 3_____

A: Oh, I can’t really do this.4 _____

B: There is a job---helping kids with their schoolwork in an after-school study program on weekends.

A: OK.5_____

第二课时（3a~3c）

【导学目标】：

1.能听说读写P11单词和句型。

2.学会用动词不定式来表达想做的自愿者的活动。

【重点和难点】：

能正确使用动词不定式来表达。

【自学指导】动词不定式的用法。见112页。

小组自学文章，把握大意，划出不懂和重点之处，拿到班级处理和交流。

【课堂导学】

1.She diecided to try out for a volunteer after-school reading program.

她决定尝试做一个课外阅读计划志愿者。to try……动词不定式做宾语。类似的动词有，want,plan, try, expect, hope,would like等。

2.She still works there once a week to help kids learn to read.她仍然每周

在那工作一次，以帮助孩子们学会阅读。动词不定式短语to help kids learn to read做work 的目的状语。

3.I want to travel alone.我想独自旅行。alone意为“独自地”,副词，还可做

形容词。强调仅仅一个人。相当于by oneself.lonely 意为“独自的，孤独的”，形容词，强调内心孤独，例如：The old man lives alone in the big house and feels lonely.

【合作探究】：小组展示所画的重要短语和句子。并解决疑难。

【达标检测】

1.分发，散发

2.试用，参加……选拔

3.想出，提出

4.打电话

5.担心……

6.独自地

7.在……岁8.推迟