高中英语 Period 3、4 Language Points导学案 新人教版必修5

Period 3、4 Language Points
【大成目标】(目标解读及课堂组织2分钟)
1.记住升华案中的重点短语的意思，掌握它们的用法;（重点）
2.通过翻译、观察思考、分析归纳和总结升华案中重点词汇的用法和居住结构。

掌握它
们在句子中的应用：（难点）
3.通过完成相关练习，巩固本导学案中涉及的语言知识。

【使用说明】
1.本导学案需两个课时完成;
2.基础案中Task 1and Task 2第三课时使用，Task 3第四课时使用；巩固案中Task 1
and Task 2第三课时使用，Task 3案的Task 4第四课时使用。

Task 1汉译英。

（复习课文中出现的短语。

）
1.自然保护区
2. 濒临物种
3.在危险中
4.处在生存斗争之中
5.放下
6.献出生命
7.在……之初
8.当场，在现场
9.成为时尚 10.积极参加
11. 对……采取强硬措施 12.在海拔高的地方 13. 认真关注 14.攻击某人15.代表 16.建立
Task 2.单项选择
1．He was badly injured in the car accident, but he struggled ________
his feet and walked to the nearby village to ask for help.
A．to B．on C．at D．fo r
解题指导：
are going to________？
A．take up B．take part C．join D．take part in
3．
A．on B．for C．about D．at
4. —What does your pet feed________？
—I feed it________ fish.
A．on; to B．to; with C．to; on D．on; with
5．The new law will come into________ on the day when it is passed.
A．effect B．use C．being D．existence
6．I like________ in the autumn when the weather is clear and bright.
A．this B．that C．it D．one
7. You’re _____ y our time trying to persuade him, he will never help you.
a. wasting
b. spending
c. losing
d. missing
keys: 1-3 ABA 4-7 DACA
Task 3 根据句意，用所给单词或短语的适当形式填空。

at a time take an active part in keep an eye on set up as a result introduce include be concerned about sth. in danger be home to
1．All flights have had to be cancelled ____________ of the pilots' strike.
2．Mary offered to __________________ the baby while I went out.
3．The army has _____________ road blocks round the city.
4．Our tour party _____________ several retired couples.
5．How can you expect me not to ____________________ my own son?
6．We had to see the nurse one ___________________.
7．A large sum of fund has been ______________ to the company.
8．At college I ____________________ student politics.
9．Joseph is doing what he can to save animals _________________.
10．It _____________ the Chinese Academy of science and more than ten famous
universities, including Peking University and Tsinghua University.
Keys: 1.as a result 2.keep an eye on 3. set up 4. included 5. be
6. at a time
7. introduced
8. take an active part in
9. in danger 10.is
home to
重点词汇探究：（第3课时）
１．struggle n ．& v ．挣扎，斗争，拼搏，努力
①She is struggling to bring up a family on a very low income.
她靠着非常微薄的收入艰难地供养一家人。

②After a short struggle I got the knife off him. 经过短暂的搏斗，我从他手里夺
过了刀子。

③Reading is a struggle for Tim. 阅读对蒂姆来说是件费劲的事。

活学巧练：汉译英
(1)他们得和各种各样的困难作斗争。

Key: They had to struggle with/against all kinds of difficulties.
(2)他们积极参加工人争取改善生活状况的斗争。

conditions. (3)The two leaders are struggling ________ power.
A. with
B. against
C. for
D. on
Key: C
2．spot n ．(某事发生)的准确地点；现场v.发现，认出
This is the spot where he was murdered.
词汇派生：
spotted adj.有斑点的 spotless adj.没有污点的，一尘不染的
词语辨析：spot ，site ，position ，location 与place
spot, site, position, location 和place 这五个单词都有“场所”的意思，但侧重点不一样。

①spot 原意为“小点，斑点”，引申为地点，场地，因而带有从宏观看来只是一小点的意思，如：a spot for a picnic 野餐地；an interesting spot 风景点。

②site 专指现场，还可指建筑物的地址，地基，如：the site of
an accident 事故现场； the construction site 建筑工地。

③position 可表示方位，位置，此时与location 同义；还可表示被放置的状态，姿势；职位，如in an upright position 以坐直的姿势；in the manager's position 在经理的职位上。

④location 用作可数名词，为方位、地点，有很强的方向感；用作不可数名词，为找出……的位置，如：a proper location for a new train station 适合建筑新车站的地点。

⑤place 的用法最广，表示地方、场所，可泛指也可指具体的事物。

活学巧练：
(1)He was ___________ (发现)leaving the building soon afterwards.
(2)The police were __________________(在现场)within a few minutes of hearing about the crime.
(3)I was happy that he paid me _______________ (立即)．
Keys: 1.spotted 2.on the spot 3.on the spot
3．reserve n ．储备，贮藏，保护区 vt.保留；留下备用；预定；预约
①Do you have to reserve tickets in advance? 你需要预先订票吗？
②These seats are reserved for the elderly and disabled. 这些座位是留给老人和残疾人坐的。

③We always keep som e money in reserve, just in case. 我们总是存起一些钱以防
活学巧练：
The front row is reserved ________ the family of the bride.
A ．of
B ．in
C ．to
D ．for
Key: D
4．involve vt. 包括；笼罩；潜心于；使陷于；牵涉；拖累
involved adj.棘手的；有关的
involvement n ．连累；包含
误区警示：include 与involve 都含有“包括”“包含”的意思。

①include 强调“包括作为整体的一部分”。

The list included his name. 这个名单上包括他的名字。

②involve 指“由于和主要的有联系而必须含有”。

Housework involves cooking, washing and cleanin g. 家务包括烹饪、洗衣和清扫。

活学巧练：
(1) All the children were __________ (参加(2) This lesson ______________ (需要) a lot of work. (3) Clouds _______________ (笼罩) the mountain top.
(4) He _____________________ (专心于)working out a plan.
Keys: (1) involved (2) involves (3) involved (4) was involved in
5．be concerned about 关心……
My brother is concerned about your health. 我哥哥非常担心你的健康。

A great many people are concerned about the health of Liu Xiang.
许多人都关心刘翔的健康问题。

He is fit for teaching, as far as I am concerned. 就我而言，他适合教书。

He was truly conce rned for her happiness. 他真心在乎她的幸福。

活学巧练：
________ the right decisions ________ the future is probably the most important thing we'll ever do in our lives.
A. Making; concerned
B. Make; concerning
C. To make; concerned
D. Making; concerning
Key: D
6．feed on (动物)以……为食
误区警示：feed 的过去式，过去分词形式都是fed 。

①Most people feed parrots on nuts. 大多数人用干果喂鹦鹉。

②You can't feed a family of five on $100 a week.
你无法靠每周100美元的收入来养活一家五口。

③US intelligence had been feeding false information to a KGB agent.
美国情报机构过去一直在给一名克格勃间谍提供假情报。

活学巧练：介/副词填空
(4) Good food has fed him ________ these years. Keys: (1) off (2) on (3) to (4) up
重点词汇探究：（第4课时）
7．stand for 代表，表示；意味着
词语辨析：stand for 与represent
①stand for “代表，表示某种意义、意思、含义”。

What does BBC stand for ？BBC 代表什么意思？
②represent “代表某些人的利益、身份、作用”。

We chose a committee to represent us. 我们选出一个委员会来代表我们。

These stones represent armies.这些石头代表部队。

例句：①—My name is Dean E ．Beller. —我的名字是迪恩·E ·贝勒。

—What does the E stand for? —E 代表的是什么？
②We will not stand for this sort of behavior, young man! 小伙子，我们不会容忍这种行为。

③I won't stand for being treated like a child. 我不会容忍被别人当孩子一样对
活学巧练：
(1) I won't ____________ (容忍) this insolence. (2) Her work _____________ (突出 (3) She still ________________ (信守Keys: (1) stand (2) stood out (3) stood by
8．It's a pity I didn't have my own gun! 精讲拓展：
stand 和不同的介词
①It's a pity/strange/necessary that(从句中可用陈述语气也可用虚假语气)
②in pity of 因为可怜……
③out of pity 出于哀怜 ④feel pity for sb.同情某人
⑤have/take pity on sb.同情某人 ⑥The pity is that...可惜的是……
⑦What a pity ！真可惜！真是遗憾！
活学巧练：汉译英
(1) 我们今天出去游玩天气不很好，真遗憾。

Key: It's a pity the weather isn't better for our outing today.
(2) 你今晚不能和我们一起去看戏，真可惜。

Key: What a pity that you can't come to the theatre with us tonight.
9．But today the government seems to win the battle.但今天政府似乎将会赢得这场战争。

精讲拓展：
①seem ＋adj. n. ②It seems(ed) that...
③It seems(ed) as if/though... ④sb. seems to do sth.
⑤There seems to be...
注意：seem 的后面跟不定式的三种形式：一般式to do ，进行式to be doing ，完成式
to have done 。

有类似用法的还有：appear, happen, pretend, be said, be known 等。

活学巧练：汉译英
(1)当我进来的时候，他好像在吃东西。

Key: When I came in, he seemed to be eating something.
(2)那个衫衣褴褛的人好像是个乞丐。

Key: The man in rags seems to be a beggar.
(3)我母亲好像已经知道了真相。

Key: My mother seems to have known the truth.
10．Although surprised, the poachers had an advantage —there were more of them.
尽管很吃惊，偷猎者有一个优势——他们人多。

①Although surprised ＝ Although they were surp rised 是让步状语从句的省略。

状语从句的主语同主句主语一致，同时从句的谓语动词含助动词be ，可将从句的主语和动词be 一起省略。

②用了引导让步状语从句的从属连词后，不能同时用并列连词but ，但可用still, yet 等词加强语气。

他虽然疲劳，但仍继续工作。

误：Though he was tired, but he went on working.
正：Though he was tired, yet/ still he went on working.
词语辨析：although ，though 与as
三者都可引导让步状语从句。

① although 较正式，多置于句首。

它引导的状语从句只用自然语序。

② though 引导的让步状语从句，除了用于自然语序外，也可用于倒装语序。

另外though 还可用作副词置于句末，意为“然而”。

③ as 引导让步状语从句，从句必须用倒装语序。

其中表语名词提前时不加冠词。

谓语动词前置时，从句要加may, might, can, could, will, would 等情态动词或助动词do, does, did 等；如是及物动词，宾语也要随着提前。

Eg.
①Proud though/ as these two nobles are, they are a fraid to see me.
＝Though/ Although these two nobles are proud, they are afraid to see me. ＝These two nobles are proud, they are afraid to see me, though.
尽管这两个贵族很高傲，但他们都害怕见到我。

②Hero as/ though he is, he has some shortcomings. 虽然他是一个英雄，但也有一些缺点。

＝Although/ Though he is a hero, he has some shortcomings.
③Though/ Although worn out, she kept on working. 尽管她已筋疲力尽，但仍然继续工作。

Task 1 重点句型:根据句意填空 (A 级--5 mins)
1. Although surprised, th e poachers had an advantage —
尽管很吃惊，偷猎者有一个优势——他们人多。

2
．By the 1990s the number of Tibetan Antelope had fallen to about 50,000. 截止到20世纪90年代，藏羚羊的数目下降到了大约5万只。

3．But today the government see ms to be winning he battle.
但是现在政府好像正要赢得这场战斗。

4．Often working at night, the poachers shoot whole herds of antelope at a time ，leaving only the babies, whose wool is not worth so much (只留下那些毛不那么值钱的幼崽)．
5．The hunted Tibetan Antelopes are skinned on the spot (当场被剥下皮来) and the wool is taken to India ，where i t is made into (在那里这羊毛被制成)the shawls. Task 2. Make sentences with the following phrase.(C 级—10 mins)
1. in danger
2. give life to
3. take an active part in
4. be concerned about / with
5.feed on
6. fight with sb for sth.
7. be involved in
Task 3 .单项填空 （C 级--3 mins ）
１.One lost in forests will be________because there are ________ animals and othe r________.
A ．danger; dang erous; in danger
B ．dangerous; danger; dangers
C ．in danger; dangerous; dangers
D ．danger ous; dangerous; in danger
2．While watching television ，_______.
A ．the doorbe ll rang
B ．the doorbell rangs
C ．we heard the doorbell ring
D ．
A．worth B．worthy C．worthy of D．worthwhile
4. The professor could hardly find sufficient grounds________his
arguments in favour of the new theory.
A．on which to base B．which to base on C．to base on D．to be based on 5. He recomm ended that a special committee________ to look into the matter. A．were set up B．was set up C．be set up D．set up
Keys: CCCAC
Task 4 翻译句子 (D 级—12 mins)
1. 我们已请邻居在我们离开时帮我们照看一下房子。

(keep an eye)
2. 她一生致力于救助穷人。

（give one’s life to）
3. 那种衣服样式什么时候变得流行的?（come into fashion）
4. 现在，由于自然栖息地遭到破坏，很多稀有动物处于灭绝的危险之中。

（in danger）
__
_______
5. 政府已经决定采取强硬措施对付那些逃税的人。

(get tough with)
_
Keys: 1. We have asked the neighbors to keep an eye on the house for us while we are away.
2. She gave her life to helping the poor.
3. When did that style of dress come into fashion?
4. Nowadays, because of the destruction of the natural habitats, many rare
animals are in danger of extinction.
【目标反馈】(3 mins )
1本节课目标达成情况：
2.存在什么问题？。