Learning about Language公开课教案

Unit 4 Wildlife Protection Topic : language points&grammar Teaching aims: 1.

To master the key words and phrases and finish the exercises; 2.

To learn about the rules of grammar and can apply knowledge into activities. 3.

To develop students’ good learning habits and strategies. Teaching methods: discussion, group work, presentation Important points: master these key language points and grammar. Difficult points: finish the tasks and exercises. Part one: Lead-in Guide students to read new words and phrases again so as to help students get familiar with these words. Above all, teacher should pay much attention to students’

pronunciation.

Part two: Language points Step 1: words 1. wild

adj. 表示“野生的，野的，荒凉的，不守规矩的”。

be wild to do sth迫切地想做某事

be wild with+抽象名词，表示“……得发狂，因……而发狂的状态”。

run wild自由生长，不受控制

n.表示“荒芜人烟的地方，偏僻的地区，荒野”。

2. Protect

v. 表示“保护”，常与from连用。

Protect.....from / against 保护.......免受...... 小试牛刀：

Eg. I’m wearing a pair of sunglasses to protect my eyes from the strong sunlight. 3.

Loss

n

a sense of loss 失落感

hearing loss

听力丧失

Suffer a loss 遭受损失

at a loss表示“不知所措，不知（如何是好），亏本地”。

Eg. I was at a loss when i heard his words. 4. Hunt

v. 表示“打猎，猎取”

hunt for搜索，试图找到

Tom tried to hunt for a job in Beijing. 5. Peace n. 表示“和平，合约，和平时期”。

Peaceful

adj. 和平的

be at peace with…

让……平静，与……和睦相处

be in peace 安详的

make peace 和解

keep/break the peace 维持/破坏治安

6. Apply

v表示“申请，请求”。

Application n.应用

apply for…（to…）向……申请

Cassie want to apply for the position. apply to适用于，to是介词。

The course applies to the beginners. apply oneself to(doing) sth. 致力于，努力进行。

7.

Suggest v。表示“建议，提议”后接名词，动名词，不接不定式，也可以接从句。

（从句中的谓语动词由should+动词原形构成，should可以省略。）

表示“使人想起，表明”后接名词或者是从句。

也可以表示“暗示，启发”，后接从句。

eg. 1）His suggestion _____ to see the art exhibition interested everyone of us.

A. that we go

B. which we should go

C. that we would go

D. we should go

解析：suggestion后跟同位语从句时用虚拟（should）+v.，that引导同位语从句时不可

2）He came to my class every week, but his attitude ____ he was not really interested in this subject.

A. expressed

B. described

C. explained

D. suggested

8. contain 表示“包含，含有，容纳”，不用于进行时。

eg. 用contain，include，including，

included 填空

1）

This book ___ ten units, _____ two main revision. 2）

This bottle____two glasses of beer. 3）

The money I gave you____your sister’s. 4）

Everyone had something to say, me ____. 解析：1）contains，including；2）contains；3）included；4）included 9. Powerful adj 表示“强大的，有力的，很有效力的，强健的”。

Power n. 能量，权利

Come to power / be in power

上台，掌权

10.

Affect

v.

表示“对……不良影响；感动，震动”。

eg. Much ____by the story of Cong Fei, I am also determined to be a volunteer worker.

A. affected

B. affecting

C. admired

D. effected 11. effect have…effect on/upon…

对……产生……影响

come/go into effect生效，被实施

take effect 生效，开始起作用

in effect 实际上，有效

of no effect 没有作用

bring/put sth into effect 是某物开始使用

eg. The first Chinese Passport Law makes a passport ___ for ten years with no extension.

A. available

B. valid

C. official

D. effective

解析：available可得到的；可利用的；valid有效地（指仍被权威部门认可，可以继续使;official官方的；正式的；effective有效的（产生或能产生期望的结果）

12. Attention

n,

表示“注意，专心，注意力，专注”。

pay attention to 注意

小试牛刀：The young generation are often encouraged to pay more attention to state affairs catch/attact sb’s attention 吸引某人的注意

13. Dust n.指“一阵尘土”，可以和不定冠词连用。Dusty adj dust也可作动词，表示“掸去……的灰尘”

14.

Intend

v.表示“打算，有……的意图”

intend sth for sb为某人准备某物

过去分词intended表示“计划的，打算的，意欲的”相当于形容词；be intended for sb/sth表示“为某人或某物计划或设计”。

15. danger 表示“危险”，是不可数名词，表示“危险的人或物”，是可数名词。

in danger在危险中

out of danger脱离危险

Out of + n Out of mind, out of work, out of control, out of trouble, out of breath, out of reach, out of date. 16.respond

vi. &vt. 回复,反应，响应，应答

eg. I invited her to dinner but she did not respond. 我请她吃晚饭, 但她未作回答。

He failed to respond to the medicine.他服了这药未见起色。

短语：respond to

同义词：react，answer, reply 17.relief

eg. It was a great relief to find that my family was all safe. In relief 如释重负

relieve vt. 减轻,救济,解除

eg. The route was designed to relieve traffic congestion. 这条路是为缓解交通拥挤而开辟的。

relieve sb. of 解除某人的(负担等); 减轻某人的(痛苦等) [俗]偷去(某物) 解除某人(职务) 18. appreciate

vt. 欣赏,感激,赏识

eg. We appreciate your helping us。

I would appreciate it if......... 如果......，我将不胜感激

Appreciate doing sth. 19.inspect

vt. 调查,检阅

vi. 调查

eg. Police were called out to keep at the airport, and inspect the arriving planes.

警察们被紧急召集起来去守卫机场, 并对到达的飞机进行检查。

inspect ...for ... 检查...是否有...; 就...而检查

20. Mercy n. 怜悯,宽恕,仁慈,恩惠,幸运

adj. 仁慈的,宽恕的

eg. They were lost at the sea, at the mercy of the wind and weather.

他们在海上迷了路, 任凭风和天气的摆布。

at the mercy of 在...的掌握之中, 完全受...支配, 任...摆布

Eg. The little boat was at the mercy of the storm.

show mercy to sb. 对某人表示宽大[仁慈]

without mercy 残忍地, 毫不留情地

Step 2 Phases 1.as a result

eg. He didn't work hard, as a result he failed his exam. 扩展：result in

eg. Stress and tiredness often result in a lack of concentration.

result from

eg. Great dangers can result from misconceiving of the enemy's intentions.

错误地估计敌人的意图就会招致巨大的危险。

2.come into being

eg. A car comes into being through a series of complex operations.

汽车经过一连串的复杂作业程序而制成。

eg. This was really a difficult question, but a little boy _____ a good answer.

A. came up to

B. came out

C. came up with

D. came round 解析：come up to 比得上，达到（标准）；come out出版；结果是；

come up with 想出；找出（答案，计划等）；come round复原；顺便来访

3. die out 1) die from 死于……，因……而死

2) die of 死于……，因……而死。

注：关于

die from 与

die of 的区别：die of 表示“死于……病”或冻死、气死，或死于过度悲伤。die from表示死于外伤、事故、劳累过度。

3) be dying for sth [to do sth] 迫切想要(做)某事。He is dying for something to eat.

4) die away (声音、风、光线等)渐息，渐弱。如：声音、风、光线等The sound of the car

died away in the distance. 汽车的响声消失在远处。

5) die down (慢慢)熄灭，平静下来。His anger has died down a bit. 他的怒气已消了一点

6) die off 一个一个地死去die (=die one by one)。如：As he grew older, his relatives all died

off. 随着他年龄的增长，他的亲人都一个一个地死去了。

7) die out (家族、种族、习俗、观念等)灭绝，绝迹。如：Many old customs are dying out.

许多旧习俗正在消失。

eg.1）

The noise of the car ____in the distance.

A. died down

B. died out

C. died off

D. died away 解析：die down 逐渐减弱；人听到声音逐渐变小，但声音本身没有变小，所以用die away 。

Step 3

grammar：现在进行时的被动语态

定义：现在进行时的被动语态表示此时此刻某事正在被做。

构成：be + being+过去分词

用法：

1）“be being done”

中的动词be应随主语(sing. / pl.)作相应的变化。

2）将现在进行时的主动语态变为现在进行时的被动语态的关键是：把be doing变为be being done. 现在完成时被动语态可用于哪些场合？

现在完成时被动语态可用来强调发生在过去的被动性动作对现在造成影响。

现在完成时被动语态还可强调到目前为止某被动性动作或状态已存在若干时间。

is/am/are to be done可用于哪些场合？

(1)用来表示根据计划或安排将要发生的被动性动作。

(2)用来表示征求对方意见。

(3)用来表示必要性。

(4)用来表示可能性。

will/shall be done除用于一般将来时构成被动语态外，还可用于什么场合构成被动语态？

will/shall be done除用于一般将来时构成被动语态外，还可用来表示有固定性条件就会有规律性被动结果。

has/have been done是否可用于一般将来时构成被动语态？

可以。has/have been done可用来表示到将来某一时刻为止某一动作已被完成，此时它属于一般将来时被动语态。

现在进行时被动语态结构很复杂，应怎样理解？

现在进行时被动语态结构为：is/am/are being done，is/am/are体现标准对照时间点为现在，并随人称的变化而变化；being体现进行时；being done体现被动语态。

Step 4: sentence structures 1. As a result these endangered animals may even die out.

常见的词组：

die away；

die out； die off；die down；

2. Daisy had always longed to help endangered species of wildlife 考点：long to do sth；

long for

3. One day she woke up and found a flying carpet by her bed. 考点：wake up; wake sb up

4. Daisy responded immediately 考点：respond to; make no response to 5. Daisy turned around and found that she was being watched by an elephant. 考点turn around/ round 转身

6. In relief Daisy burst into laughter. 考点：relief n 减轻，缓解；

固定搭配：

in relief; to one’s relief

7. “ We used to be an endangered species. Farmers hunted us without mercy. 导学; mercy n 仁慈，宽恕；怜悯

at the mercy of; without mercy

8. They allowed tourists to hunt only a certain number of animals if they paid the farmers. 考点：be certain; make sure of; Translation: It is certain that the moon goes round the earth He is certain to come 9. It contains a powerful drug which affects mosquitoes. 考点：contain包含，包括，（容纳在比其更大的东西之内）

include作为整体中的一部分

hold 容纳，常与can连用

10. You should pay more attention to the rainforest where I live and appreciate how the animals live together. 1) 拓展：to为介词的词组

pay attention to ; give/ devote one’s attention to;

concentrate one’s attention to; look forward to; stick to;

lead to; 3) appreciate + n/ doing-----感激----- appreciate it + if 从句---- 感激---- 感谢----

I really appreciate having time to relax. I shall appreciate it if you will do me that favour. 注意：appreciate后接动名词，不接不定式；后面不能接人称代词作宾语；要以事件为宾语