Unit 2 Life the Arctic课件
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| 名称 | Unit 2 Life the Arctic课件 |  | |
| 格式 | zip | ||
| 文件大小 | 2.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（刘兆义主编） | ||
| 科目 | 英语 | ||
| 更新时间 | 2015-05-18 22:37:22 | ||
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课件15张PPT。Unit
2Life in the Arctic
will表示将来时Learn and sayThere will be less fresh water because there will be more pollution in the sea. There will be more cars because there will be more people. There will be fewer jobs for people because more robots will do the same jobs as people.There will be more cities because people will build more buildings in the country. People will have more free time because there will be less things to do. GrammarDid you know:
’ll = will Today, we are talking about the simple future tense with will.
【指点迷津】
一般将来时表示在将来的某个时候要
发生的动作或存在的状态。
■ 一般将来时的构成
一般将来时的构成有两种形式：
★will / shall + 动词原形
will是助动词，通常在主语之后可以缩写
成’ll，其否定形式为will not，可以缩写成
won’t。一般疑问句的结构是把助动词will提
到句首。当主语是第一人称I或we时，常用
shall来替换will。如：They will start doing the job this afternoon.
他们将在今天下午开始做这项工作。
We shall go out for a walk this morning.
今天早上我们要出去散步。
They will not come back next week.
他们下周将不会回来。
—Will you be ready tomorrow?
你明天能准备好吗？
—Yes, I will. / No, I won’t.
是的，我能。/ 不，不能。注意：shall除用于表示将来，还可用
在疑问句中表示征求对方的意见。如：
Shall I go to open the window for you?
要我去帮你开窗户吗？精讲在线【一试身手】
用所给单词的适当形式填空。
1. If I _________(finish) my report, I will be
very happy.
【要点链接】
if作连词，意为“如果”，用来引导条件状语从句，if+一般现在时。finishIf you ask him, he will help you. = He will
help you if you ask him.
如果你请他帮忙，他会帮你的。
注意：在含有if条件状语从句的主从复合
句中，主句用一般将来时，if从句常用一般现在时。如：
If it rains tomorrow, we will not go to the
zoo.
如果明天下雨，我们就不去动物园了。Mr Green sees this advertisement. Complete his conversation with Mrs Green using will (’ll) or will not (won’t) and the words in brackets. Come and visit the Space Hotel.
Wonderful views of all of the Earth and the Moon.
Stay for two nights. Only ￥8,000 for a family of three!
Fly from the new space centre.
Call us on 677-9999 or visit our website today:
www.thespacehotel.space.com Grammar exercise Mr Green: Let’s visit the Space Hotel for our next holiday!
Mrs Green: That’s a good idea. What ____________ (we/see) from there?
Mr Green: (2)_______________________ (We/see) all of the Earth.
Mrs Green: (3)_______________ (we/see) Mars?
Mr Green: No, (4)___________________ (we/not), but (5)_____________________ (there/be) wonderful views of the Moon.
Mrs Green: How (6)____________ (we/get) to the hotel? Mr Green: (7)___________________ (We/fly) up to the hotel in a spaceship.
Mrs Green: (8)____________ (Tim/be) with us?
Mr Green: Oh, yes, let’s take him too. (9)_______________________(He/enjoy) it. will we see We will/We’ll seeWill we seewe will not/won’tthere will/there’ll be will we getWe will/We’ll flyWill Tim beHe will/He’ll enjoySee you~
2Life in the Arctic
will表示将来时Learn and sayThere will be less fresh water because there will be more pollution in the sea. There will be more cars because there will be more people. There will be fewer jobs for people because more robots will do the same jobs as people.There will be more cities because people will build more buildings in the country. People will have more free time because there will be less things to do. GrammarDid you know:
’ll = will Today, we are talking about the simple future tense with will.
【指点迷津】
一般将来时表示在将来的某个时候要
发生的动作或存在的状态。
■ 一般将来时的构成
一般将来时的构成有两种形式：
★will / shall + 动词原形
will是助动词，通常在主语之后可以缩写
成’ll，其否定形式为will not，可以缩写成
won’t。一般疑问句的结构是把助动词will提
到句首。当主语是第一人称I或we时，常用
shall来替换will。如：They will start doing the job this afternoon.
他们将在今天下午开始做这项工作。
We shall go out for a walk this morning.
今天早上我们要出去散步。
They will not come back next week.
他们下周将不会回来。
—Will you be ready tomorrow?
你明天能准备好吗？
—Yes, I will. / No, I won’t.
是的，我能。/ 不，不能。注意：shall除用于表示将来，还可用
在疑问句中表示征求对方的意见。如：
Shall I go to open the window for you?
要我去帮你开窗户吗？精讲在线【一试身手】
用所给单词的适当形式填空。
1. If I _________(finish) my report, I will be
very happy.
【要点链接】
if作连词，意为“如果”，用来引导条件状语从句，if+一般现在时。finishIf you ask him, he will help you. = He will
help you if you ask him.
如果你请他帮忙，他会帮你的。
注意：在含有if条件状语从句的主从复合
句中，主句用一般将来时，if从句常用一般现在时。如：
If it rains tomorrow, we will not go to the
zoo.
如果明天下雨，我们就不去动物园了。Mr Green sees this advertisement. Complete his conversation with Mrs Green using will (’ll) or will not (won’t) and the words in brackets. Come and visit the Space Hotel.
Wonderful views of all of the Earth and the Moon.
Stay for two nights. Only ￥8,000 for a family of three!
Fly from the new space centre.
Call us on 677-9999 or visit our website today:
www.thespacehotel.space.com Grammar exercise Mr Green: Let’s visit the Space Hotel for our next holiday!
Mrs Green: That’s a good idea. What ____________ (we/see) from there?
Mr Green: (2)_______________________ (We/see) all of the Earth.
Mrs Green: (3)_______________ (we/see) Mars?
Mr Green: No, (4)___________________ (we/not), but (5)_____________________ (there/be) wonderful views of the Moon.
Mrs Green: How (6)____________ (we/get) to the hotel? Mr Green: (7)___________________ (We/fly) up to the hotel in a spaceship.
Mrs Green: (8)____________ (Tim/be) with us?
Mr Green: Oh, yes, let’s take him too. (9)_______________________(He/enjoy) it. will we see We will/We’ll seeWill we seewe will not/won’tthere will/there’ll be will we getWe will/We’ll flyWill Tim beHe will/He’ll enjoySee you~