Learning about Language多媒体教学设计及其点评

Unit 4 Wildlife protection

Period 3 Language points 【学习目标Learning aims】

1.

Master the usages of the key words and expressions.

2.

Learn to use the sentence structures properly. 【学习重难点Important and difficult point】

1. Use the important and useful expressions to make sentences.

2. Grasp some important and useful words, expressions and sentence patterns. 【使用说明及学法指导Guidance】

1. 阅读课本第26页的文章，找出重要词组，短语及重要句型。

2. 自学金牌学案P42-47的内容。

（完成时间20分钟）

课堂说明和指导：课堂主动思考，积极参与讨论，及时归纳总结，当堂形成知识网络图。

课后说明和指导：完成巩固提升练习，积极运用所学的方法，努力做到学以致用。

第一部分

【课前自主预习案Previewing Case】

【预习导学】

Task1

自学金牌学案（必修二）P42-47的内容

【知识梳理】

重点单词

重点短语

wildlife, protection, importance, succeed, harm, contain, appreciate, endanger, decrease

die out, in danger, in peace, protect...from..., pay attention to, in relief, according to, so that I wonder what is being done to help you.进行时的被动语态

Daisy turned around and found that she was being watched by an elephant. 重点句型

【预习自测】

Task 2 用下列单词的适当形式填空。

wild

income

mercy

attention

long to

importance

relief

employ

secure

harm 1.Laws have been made to prevent people from killing ____________ animals and birds. 2.I just wonder how he can feed a family of eight on such a low ___________________. 3.The cruel king showed no ______________ and killed all the prisoners. 4.I waved my hand to catch her ____________，but she just ignored me. 5.I’m _____________ see you again. 6.She stressed the _____________ of careful preparation. 7.To their ___________，someone had found the keys and handed them in. 8.They ___________ her to look after the baby. 9.According to a study，little children often feel ____________ near their parents. 10.The government insists that the dam will not do any _______________ to the environment.

【学后反思】

1

总体评价

我的疑惑

我的收获

你完成本学案的评价为（

）A. 很好

B. 较好

C. 一般

D. 较差

第二部分

【课堂合作探究案Exploring Case】

【自主探究】重点单词和短语

1.

respond v.回复；回应

[搭配] respond to sth. (with sth.) 对……作出反应

[同义词] answer to sth. 答复，回复

reply to sth. 回复

例：I cannot answer/reply to your question now.

[英汉互译](1)How did they respond to the news?

_______________________________________________________________________ (2)克利夫(Cliff)对我提的建议报以一笑。

_______________________________________________________________________

2. protect vt.

保护，保卫；防御

搭配：protect sb./sth. from/against＋n./doing

其名词形式protection + against +n.保护；防卫

(1) Troops have been sent to protect aid workers (援助人员) _______________ being attacked. (2) Our policy (保单) offers complete ____________ against fire and theft. (3)[译]他戴上墨镜保护眼睛以防太阳光。

________________________________________________________________________

3. contain vt.

包含，包括

辨析

contain和include (1)Try to avoid foods which ___________ a lot of fat. (2)Tax and service are __________________ in the bill. (3)The room is not big enough to ____________ so many people.

(4)Three people were killed in the traffic accident, ______________ a child.

4.affect v.

影响；感动；(指疾病等)侵袭某人或某物；感染

= have an effect on sb./sth. “对…产生影响”

根据语境猜测下列句中affect的含义

(1).The change in climate may affect your health. _____________ (2).Cancer has affected his lungs. _____________ (3). The films which________many young people many years ago still have an _______on the education of the young generation. A.

affected;affect

B effected; affect

C. affected; effect

D. effected;effect (4) [译] 众所周知，吸烟影响健康。

_______________________________________________________________________________

5. appreciate vt.

赏识；鉴赏；感激

搭配

appreciate (one’s) doing sth.感激(某人)做某事；appreciate it if...如果……会非常感激

提示：appreciate后只能加物不能直接加人。

同义句转换：

2

(1) We all thank you for receiving your reply soon.

_____________________________________________________________________________

(2) I am very grateful to your help.

_____________________________________________________________________________ (3)[译]如果你支付现金的话，我会不胜感激。

___________________________________________________________________________________

【合作探究】

句子结构和句型

1.

It shows the importance of wildlife protection, but I’d like to help as the WWF suggests. 这体现了野生动植物保护的重要性，不过，我还想按照世界野生生物基金会的建议来帮助你们。

该句中as引导___________从句时，意为____________________

[习语] When in Rome，do as the Romans do.入乡随俗。

[英汉互译](1) Leave the papers as they are.

__________________________________________________________________________________ (2) 他们是按照我的要求做的。

__________________________________________________________________________________

2. You should pay more attention to the rainforest where I live and appreciate how the animals live together.

你们应该多加关注我生活的热带雨林，并且懂得热带雨林的动物是如何在一起生活的。

该句中where I live是________________从句，where在从句中作__________成分。how the animals live together是_____________从句。appreciate和动词______________并列。

第三部分

【课尾训练评价案Exercise】

一、当堂检测与训练

用本节所学的单词或者词组的适当形式填空。

1．I would ____________ it if you turn off TV. 2．The sea water ________________ salt.

3．An umbrella will __________ you _____________ the rain. 4．He failed to ______________ ___________ the medicine. 5．His opinion will not ______my decision．

二、课后巩固提升

完成双语报B2&B3版词汇练习。

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