八年级下册Section A教学设计

Unit 2备课说明

一、单元内容：I'll help to clean up the city parks.

二、教学目标：

  【知识目标】：

    1) 能掌握以下单词及词汇：

      clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely,

    2) 能掌握以下句型：

      ① You could help to clean up the city parks.

      ② We should listen to them and care for them.

    3) 能了解以下语法： 

      情态动词could, should的用法；

    用should或could提出建议并对别人的建议作出评价。如何表达主动提供帮助。

   如何根据别人的健康问题提建议。

  【能力目标】：能听懂谈论如何为别人提供帮助的对话材料；能写出重点单词和重点句型。

  【情感目标】：在授课过程中渗透助人就是助己，助人收获快乐的情感目标，使学生在谈论如何为别人提供帮助的对话中能意识到尽己所能，帮助他人，乐于奉献是一种良好的品德，培养学生为他人着想，热爱公益事业，乐于助人的优良品质。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

三．教学重点：

   1) 掌握这些短语动词的构成和用法：clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely

   2) 学会提供帮助的基本句型：

     I'd like to work outside.

     I'll help clean the city park.

     You could give out food at a food bank.

语法：动词不定式

四、教学难点：学会提供帮助的基本句型

五、教具准备：PPT

六、课时安排：

   Section A 1 (1a -2d)....................................................................................1课时

   Section A 2 (3a-3c) .....................................................................................1课时

   Section A 3 (Grammar Focus-4c)............................................................... 1课时

   Section B 1 (1a-1e)......................................................................................1课时

   Section B 2 (2a-2e).................................................................................... 1课时

   Section B 3 (3a-self check).........................................................................1课时

                             共计6课时

Section A 2 (3a-3c)

Step 1  Revision

1. Write down the phrases.

①. 打扫 ________  

②. 分发 ________

③. 曾经 _______  [来源:学科网ZXXK]

④.（使）变得高兴 ________

⑤. 义务做某事 _________________

⑥. 大打扫日 ______________

⑦. 想出主意（办法）____________

Answers: clean up, give out, used to, cheer up, volunteer to do sth. Clean-Up Day, come up with

2. Role-play

A: Hi, Tom. I'm making some plans to work in an old people's home this summer.

B: Really? I did that last summer!…

Step 2  New words

1. several  pron. adj. (=some) 几个；数个；一些 [来源:学科网ZXXK]

2. feeling n. 感触；感觉；感情；  feel (v.) + ing         feeling

3. satisfaction n.   满足；满意

4. joy n.   高兴；愉快

5. owner n.   物主；主人

6. journey n.   旅行；旅程

Step 3  Warming up

1. Watch a video and answer the questions.

①. Where did they volunteer to work?

②. What did they do there?

③. What do you usually do on your free time? Would you like to volunteer to do anything for others?

  Ss try to answer the questions:

1. They volunteered to work at the old people's home.  

2. They made dumplings for the old people. They cleaned up their rooms. They talked with the old people. They sang and danced for the old people. …

Step 4  Reading

1. 3a:

1. Tell Ss to read the article in 3a quickly and try to find the answers to these questions: [来源:Zxxk.Com]

     ①. What does Mario love?

     ②. What does Mary love?

     ③. What do Mario and Mary volunteer to do?

Ss read the article quickly and try to answer the questions.

2. 方法指导：带着问题，然后快速阅读短文，争取在较短的时间内，找到答案。

3. 学生们，按老师指导的方法进行阅读，并快速回答这三个问题。

4. 最后，教师让部分学生回答答案，并校对答案。

Answers: 1. He loves animals. 

2. She loves reading books.

3. Mario volunteers at animal hospital and Mary helps kids learn to read.

2. 3b: Read the article again and answer the questions.

     1. Why does Mario volunteer to help others?

     2. Why does Mary volunteer to help others?

3. What does Mario say about volunteering?

4. What does Mary say about volunteering?

Answers: 1. Because he believes it can help him to get his future dream job. 

        2. Because she can do what she loves to do and help others.

        3. He gets such a strong feeling of satisfaction when he sees the animals get better and the look of joy on their owners' face.

        4. Volunteering is a dream come true for her.

3. 3c 

①. 告诉学生们本学习活动的要求：用不定式来完成下列句子。

②. 让学生们读3d中的内容，理解每个句子的大体意思。[来源:学,科,网]

③. 根据短文的内容，并恰当的不定式来完成每个句子。

④. 如果不能直接填上，可以再去阅读短文，在相关的内容处，再仔细进行阅读，找到相关信息，并完成句子。[来源:学科网]

1. Mario would like _____ an animal doctor.

2. Mario works for an animal hospital because he wants ________ about how _______ for animals.

3. Mary decided ________ for a job at an after-school reading program last year. She still works there now _______ kids learn to read.

4. Mary has a dream job because she can do what she loves ____________.  

Check the answers.  ( 1. to be  2. to know, to care  3. to try, to help  4. to do）

Step 5  Language points

1. Mario Green and Mary Brown from Riverside High School give up several hours each week to help others.

from River High School 为介词短语作后置修饰语，翻译时应提前。

to help others 作目的状语。是“每周拿出几个小时”的目的。

2. Mario believes it can help him to get his future dream job.马里奥相信这会帮助他获得他的梦想职业。

help sb (to) do sth. 帮助某人做某事；

help后的不定式符号to，可以省略。

e.g. Mike called on his sister to help him look for his lost keys. 迈克叫上他妹妹帮助他找钥匙。

3. …but I want to learn more about how to care for animals. 但是我想学习更多关于如何照顾动物的事。

want to do sth. 想要做某事。to不定式做want的宾语。

4. Last year, she decided to try out for a volunteer after-school reading program. 她决定去参加一个志愿者课外阅读选拔活动。

decide to do sth. 决定去做某事；to不定式做宾语。

e.g. He decided to get married.    他决定结婚。

5. She still works there once a week to help kids learn to read. 她仍旧在那里一周工作一次来帮助孩子们阅读。

to help kids learn to read 不定式短语作目的状语；

learn to read 是help的宾语。

6. I can do what I love to do and help others at the same time. 我可以做我所喜欢的事情，同时还可以帮助他人。

从句what I love to do 在句子中作do的宾语。

Step 6  Exercises(on PPT)

Step 7  Homework

Make sentences with these words.

   help (to) do; want to do; learn to do; decide to do; how to do; volunteer to do

Step 8  Blackboard Design

Unit 2  I'll help to clean up the city parks.

Section A 2 (3a – 3c)

clean up, give out, used to, cheer up,

volunteer to do sth. Clean-Up Day, come up with

help sb (to) do sth. 帮助某人做某事

want to do sth. 想要做某事

decide to do sth. 决定去做某事