高中英语Unit 6 Nurturing nature导学案

Section Ⅱ　Using language

1.disturb干扰，扰乱；打扰，使中断

(教材原句)However, the local people worry that building the hotel is not eco-friendly and will disturb the wildlife...

然而，当地人担心建酒店不环保而且会干扰野生动植物……

❶She has disturbed his plans for going abroad.

她打乱了他出国的计划。

❷He did not wish to be disturbed in his work.

他在工作时不愿受到打扰。

❸It disturbed her to realize that she was alone.

她意识到自己孤单一人，心里感到很不安。(it是形式主语，动词不定式作真正主语)

❹We can't focus on our homework because of the disturbing noise.

因为这令人心烦的噪音，我们无法专心写作业。

❺He was disturbed in his sleep by the noise outside.

他因为外面的噪音而没有睡好觉。

[归纳探究]

be disturbed by/at    被……打扰

be disturbed about    对……感到忧虑

be disturbed to find/discover/see/learn...

    发现/看到/获悉……时感到不安

a disturbing increase in the crime rate    令人不安的犯罪率增长

[单词积累]　disturbing adj.使人烦恼的

disturbed adj.不安的，烦恼的

[即学即练]　单句语法填空/完成句子

①There was something about him she found ________ (disturb)．

②I feel ________ (disturb) to hear that the number of the giant tortoises is on the decline.

③Plant the tree where it will not ________ (disturb)．

④They were all ________ by the ________ news; that is, the news ________ all of them. (disturb)

⑤________________ (我深感不安) and depressed by the news.

2.operator n．经营者，接线员，操作员

❶He dialed the operator but couldn't get through.

他拨了接线员的号，但是没有接通。

❷He learned how to operate the machine designed for the old.

他学会了如何操作专为老人设计的机器。

❸The doctor had to reflect on how to operate on the patient.

医生必须认真考虑如何给病人动手术。

❹The new rules come into operation from next week.

新规定从下周起实施。

[归纳探究]

(1)a computer/machine operator    电脑/机器操作员

(2)operate on sb. (for...)    给某人动手术(以治疗……)

operate on his left leg    给他的左腿动手术

(3)do/perform an operation on sb.    给某人动手术

in operation    工作中；使用中；有效

come into operation    开始工作；开始生效

put sth. into operation    实施；使……运转；启用

[单词积累]　operate v．操作，经营，运转，动手术

operation n．操作，手术

[即学即练]　单句语法填空/完成句子

①These are computers that can be used by untrained ________ (operate)．

②Doctors performed an emergency ________ (operate) on the man for cancer last night.

③It's time to put our plan ________ operation.

④中国垃圾分类政策已经在多个城市生效。

Chinese garbage classification policy has __________________________________________ in several cities.

3.use up用完，用尽

(教材原句)．..the local people are still concerned that the hotel may use up natural resources.

……当地人仍旧担心酒店可能会用尽自然资源。

❶Don't use up all the milk—we need some for breakfast.

不要把牛奶全用完——我们早餐还要喝。

❷Seeds for planting have been used up.可供种植的种子已经用完了。

[用法比较]　

我们的钱用完了。

Our money was used up.(√)

We used up/ran out of our money.(√)

Our money gave out/ran out.(√)

[即学即练]　选词填空(use up/run out of/run out/give out)

Worse luck! First, food and drinking water had been ①____________ before we reached the destination. Then, my husband was speeding up the car when it suddenly broke down. It turned out that the gas had ②____________．

So we had to walk ahead along the road until my strength ③______________. We finally reached a small hotel, but to our despair, we found we had ④____________ our money.

熟记下列重要知识点

①brush off    刷掉

②bat away    赶走

③carbon emissions    碳排放

④in harmony with    与……和谐相处

⑤in turn    依次，轮流，相应地

⑥be concerned about    关心，担忧

现在完成时行时

一、语法现象感知

①I've been waiting for an hour but she still hasn't come.

②I have been wanting to see you for a long time.

③We've been discussing the matter several times this year.

④He is dead drunk. He has been drinking with his friends.

二、语法规则理解

1．由句________可知，现在完成进行时表示一个从过去某时开始，一直延续到现在并可能延续下去的动作。

2．由句________可知，现在完成进行时可表示某种感情色彩。

3．由句________可知，现在完成进行时可表示一个重复发生的动作。

4．由句________可知，现在完成进行时可表示动作刚刚结束。

　现在完成进行时和现在完成时都可表示动作发生在过去，延续到现在，可能还要延续下去，所以现在完成进行时和现在完成时在某些方面表达的意义相同。

现在完成时行时

一、构成：have/has been doing

二、用法

1．表示从过去某时开始一直持续到现在的动作，并且还将持续下去。

❶The Chinese have been making paper for two thousand years.

中国有2 000年的造纸历史。(动作还将继续下去)

❷I have been learning English since three years ago.

三年以来我一直在学英语。(动作还将继续下去)

2．表示在说话时刻之前到现在正在进行的动作。

We have been waiting for you for half an hour.

我们已经等你半个小时了。(人还没到，如同在电话里说的，还会继续等)

3．表示某种感情色彩。

Too much has been happening these days.

这几天发生的事情太多了。

4．表示一个重复的动作。

I have been making this mistake several times.

我一直在犯同一个错误。

三、现在完成进行时和现在完成时的区别

1．现在完成时强调的是某个刚刚完成的动作，或某个过去的动作对现在的影响或产生的结果，也可表示延续性；现在完成进行时则强调动作的延续性，有时表示性质。

❶I have thought it over.我已经考虑过这件事了。

❷I have been thinking it over.我一直在考虑这件事。

❸She has put coal on the fire.

她已经在炉子上加了煤。(这件事已结束)

❹She has been putting coal on the fire.

她刚才在炉子上加煤。(一直在做这件事)

❺Her father has taught maths for ten years.

她父亲教数学十年了。(是否延续下去，视上下文而定)

❻Her father has been teaching maths for ten years.

十年来她父亲一直在教数学。(将延续下去或动作刚刚结束)

2．现在完成进行时可以表示动作的重复，现在完成时一般不表示重复性。

❶Have you been meeting him recently?

你最近经常见到他吗？

❷Have you met him recently？你最近见到他了吗？

3．现在完成进行时有时含有感情色彩，而现在完成时一般表示平铺直叙。

What have you been doing？(惊异)

What have you done？(仅是一个问题，让对方回答)

　有些现在完成进行时的句子等同于现在完成时的句子。

They have been living in this city for ten years.

They have lived in this city for ten years.

他们在这个城市已经住了10年了。

Ⅰ.单词拼写

1．We should develop science and technology to speed the pace of ________ (经济)．

2．The ________ (环境保护主义者) are in favor of the project of protecting the wildlife.

3．The ________ (经营者) thinks building a hotel in the area will be good for the economy.

4．An increasing number of cars will generate higher carbon ________ (排放物)．

5．The visit from a great many fans ________ (打扰) the composer's peaceful life.

6．He is a conservationist who has been trying to protect the Amazon ________ (丛林)．

Ⅱ.单句语法填空

1．The improper management of the factory led to ________ (economy) decline.

2．________ (disturb) by the bad weather, the opponents didn't play well in the basketball match.

3．The conservationists are concerned ________ the endangered animals.

4．He likes wearing brand shoes, ________ (particular) Li Ning.

5．As tourism develops, we must guarantee we should live in harmony ________ nature.

6．People try to avoid public transportation delays by using their own cars, which ________ turn creates higher carbon emissions.

7．The applicant is applying for a telephone ________ (operate)．

8．As a ________ (conserve), he is in favor of building a nature reserve in this area.

Ⅲ.用括号内词的适当形式填空

1．For the past two years, Gordon's students ________________ (study) ways to kill bacteria in zero gravity, and they think they're close to a solution (解决方案)．

2．In the last few years, China ________ (make) great achievements in environmental protection.

3．Despite the previous rounds of talks, no agreement ________ (reach) so far by the two sides.

4．Marty ________ (work) really hard on his book and thinks he'll have finished it by Friday.

5．You know, I ________________ (look) for a job for three months, and this is my first formal interview.

6．—Oh, no! We're too late. The train ________ (leave)．

—That's OK. We'll catch the next train to London.

7．He ________ (read) in the library since it opened this morning.

8．—Take a break, Amy. You ________________ (practise) the piano all the morning.

—I'd like to, but this time next week I ________ (give) a concert at the concert hall.

9．Tom ________________ (work) in the library every night over the last three months.

10．I ________ letters this morning and I ________ for four hours so far. (write)

Section Ⅱ　Using language

要点精研·探究学习

1．①disturbing　②disturbed　③be disturbed　④disturbed; disturbing; disturbed　⑤I was deeply disturbed

2．①operators　②operation　③into　④come into operation

3．①used up　②given out/run out　③gave out/ran out　

④used up/run out of

语法新知·对接课堂

二、

1．①　2.②　3.③　4.④

课时达标·随堂自测

Ⅰ.单词拼写

1．economy　2.conservationists　3.operator　4.emissions　5.disturbed　6.jungle

Ⅱ.单句语法填空

1．economic　2.Disturbed　3.about　4.particularly　5.with　6.in　7.operator　8.conservationist

Ⅲ.用括号内词的适当形式填空

1．have been studying　2.has made　3.has been reached

4．has been working　5.have been looking　6.has left

7．has been reading　8.have been practising　will be giving　9.has been working　10.have been writing; have written