除湿办法:九年unit4学案

Unit 4 Teenagers should be allowed to choose their own clothes.（学案）  

2011-04-23 15:10:44|  分类： 初三（下）4 |  标签： |字号大中小 订阅

Section A

一．学习目标:

1．知识目标：四会单词短语及句型。

2．能力目标：能在具体语境中正确运用被动语态

3．情感目标：增强交际能力，培养关心他人，礼貌待人的品质。

二．学习重点：重点词汇用法及正确运用被动语态

学习难点：正确运用被动语态

三．学习过程:

（一）预习导学：熟读单词并找出SectionA中的重难点

（二）自主学习：1a-2c

（三）合作探究：Talk about what you are allowed to do

（四）梳理归纳：

Sixteen-year-olds should be allowed to get their ears pierced.

（应该允许16岁的孩子扎耳朵眼）

(1).sixteen-year-olds “16岁的孩子”其等同于sixteen-year-old boys\girls

(2).should be allowed 为含有情态动词的被动语态，英语动词有两种语态，既主动语态和被动语态，主动语态表示主语是动作的执行者，被动语态表示主语是动作的承受者。

被动语态的构成：主语+be+及物动词的过去分词  be有人称和时态的变化。

Eg: 我们学校每年都栽树. Trees _________ __________in our school every year.

这本书是昨天买的The book ___________ ____________yesterday.

被动语态的用法：

（1）不知道动作的执行者上谁。

 Eg:这栋楼是5年前建的。 The building was built 5 years ago.

（2）没有必要指出谁是动作的执行者。

 Eg: 校园天天都被打扫。 The school yard _________ ___________ every day.

（3）需要强调动作的承受者。

Eg: 英语被广泛应用。English ___________widely ___________.

含有情态动词的被动语态：其结构为：情态动词+ be+及物动词的过去分词

Eg: 作业应该按时上交。The homework should be handed in on time.

四.典题赏析：

1 .  allow “允许” 常用的结构有：

a: allow sb. to do sth. “允许某人做某事”   

 Eg: 他妈妈不允许他晚上出去。

His mother doesn’t ________ ______ ________ _________ _______at night.

b: sb. be allowed to do sth. “某人被允许做某事”

Eg: 孩子们不允许进网吧。

Children aren’t _________ __________go into the computer rooms.

2.  get their ears pierced “他们扎耳朵眼”

其结构为： get\have sth + 动词的过去分词，意思为“让（别人）把做了”

Eg: 你应该去理发了。You should have \get your _______ ______.

注：表示“叫某人做某事”时，用下列短语： have sb. do sth

Eg: 叫他们晚饭前来这儿。

Get them to come here by dinner. Or Have them ____ _____ ______ _________.

3. (1) So do we.“我们也是” 此句为倒装句。其结构为: “so+be\助动词\情态动词+主语”  助动词在时态上应和上一句保持一致，在人称和数上和本句主语保持一致。此句型用于前面所说的人（物）的情况也适合后面所说的人（物）。

Eg: 他们工作很努力，你工作也很努力。

They _________ __________,and so______ ______.

他会骑自行车，我也会。        

He can _______ ______ _______, and so______ _____.

(2)如果前后两个句子说明同一个人或物，表示强调前一句的情况，意思“的确如此”则so后的句子不倒装，即“so+主语+ be\助动词\情态动词”。

 Eg: 他弟弟学习很努力，他的确是这样。

His brother studies very hard, so he does.

（3）如果说明的是否定的情况，则把so改为neither或nor.

Eg: You won’t go to Beijing, and neither \nor will I （你明天不去北京，我也不去）

五.中考链接：

单项选择：

1.     Students should _______to choose their own clothes.

A. allow    B. allowed    C. are allowed    D. be allowed

2. The flowers ________by the students yesterday.

A. are watered   B.   watered  

 C. were watering    D. were watered 

3. Did you get your ears______?

A. pierce   B. to pierce   C. pierced  D. piercing

4. Do you think  ___________should drive?

A. sixteen-years-old    B. sixteen-year-olds

  C. sixteen-years-olds   D. sixteen-year-old

5. You should have your hair ____________.

A. cut     B.  cutting  C. cutted    D. to cut

6. “Stop ______, and listen to me,” the teacher said.

A. talk  B. talking    C. to talk      D. talked

7.John likes tomatoes. __________.

A. So I do    B. So am I      C.  So do I   D. So I am 

六．能力提升：

根据汉语完成下列句子。

1、我们允许在星期六晚上看电视。

We ____________________on Saturday evening.

2、如果你努力学习你会通过考试的。

If you work hard, you’ll ________________________.

3、我将代替你去。            

I will go______________________________________.

4.我每天必须打扫我的房间。  

My room should ___________by ______ every day.

Unit 3 Teenagers should be allowed to choose their own clothes

Section B

一．学习目标:

1．知识目标：四会单词短语及句型。

2．能力目标：能在具体语境中正确运用被动语态。

3．情感目标：增强交际能力，培养关心他人，礼貌待人的品质。

二．学习重点：重点词汇用法及正确运用被动语态

学习难点：正确运用被动语态

三．学习过程:

（一）预习导学：Review SectionA and try to learn SectionB by youselves.

（二）自主学习：自学3a，回答课本上的五个问题。

（三）合作探究：Talk about what you are allowed to do at home you're your deskmates

（四）梳理归纳：

1：I don’t agree.相当于                       

2： be strict with sb意为                   

be strict in sth为                 

  Eg：父亲对我们孩子要求很严格。                        

他对他的工作要求很严格。                                                   

3：the other day 为“前几天” ，用于一般过去时。

Eg：前几天我收到表兄的一封来信。                                     

4：learn sth from sb意为“向某人学习某事”

Eg：你可以向他学习绘画。                                      

四．典题赏析：

1.have an opportunity/chance to do sth意为                                 

其中，opportunity指“有利的时机，良机”，chance指“一种侥幸的或偶然的机会”。

Eg：不要沮丧，明年你还有一次上大学的机会。

2.be a good experience for sb意为                      

Eg：对他来说，到乡村小学教书是很有意义的经历。

五．中考链接：

单项选择：

1、Students       slippers when they are at school.

A.don’t allow to wear B.are not allowed to wear

C.are not allowed to put on D.are not allowed wearing

2.Dad, the phone is ringing.I guess either you or mum      on the phone.

A.is wanted B.are wanted C.wants D.want

3.--Who is the little boy in the picture？

---It’s me.The picture       10 years ago.

A.took B.is take C.has taken D.was taken

4.These books       out of the reading room.You have to read them here.

A.can’t take B.must be taken C.can take D.mustn’t be taken

5.--How clean your classroom is！

---Thank you .It       every day.

A.is cleaned B.was cleaned C.was cleaning D.is cleaning

6.The baby       by his grandparents  from Monday to Friday.

A.was taken care of B.was taken care C.was looked at D.was looked

7.To make our city more beautiful,rubbish      into the river.

A.needn’t be thrown B.mustn’t be thrown C.can’t throw D.may throw

8.“I got my hair cut yesterday” means          

A.I cut my hair yesterday.

B.I don’t cut my hair yesterday.

C.I got my hair cutting yesterday.

D.Someone else cut my hair yesterday.

六．能力提升：

完成句子：

1、我们的英语老师对她的工作很严格。

Our English teather                           his work.

2、这家公司把重点集中在中国市场。

This company                      Chinese market.

3、明年我们还有一次机会参观这个博物馆。

We’ll have another                       the Museum next year.

4、他们不做作业而是闲谈。

They chat                   their homework.

5、 他好象没有很多朋友。

He doesn’t                     many friends.

6、我认为应该允许12岁少年选择自己的衣服。

I think twelve-year-olds should be                   their own clothes.