be supposed to do sth. 被期望做某事.应该做某事 肯定句/否定句/疑问句.一般现在时/一般过去时.这样的变化都体现在be动词上.请看例句: Japanese are supposed to bow when they meet people for the first time. I am not supposed to bow, I am supposed to shake hands when I meet people for the first time. I was supposed to come at 7:00, but I came at 8:00. 2 point 的用法 point at sb. 指着某人 It’s not polite to point at others. 用手指着别人是不礼貌的. point + 名词/代词 削尖.增加--的力量 He told a story to point his advice. 他将了个故事以增强他的说服力. come to the point 到紧要关头.到达要点 When it came to the point, he refused his help. 到紧要关头时.他拒绝援助. point out 指出.使注意 We’ll correct our mistakes whoever points them out. 无论谁指出我们的错误.我们都会改正. to the point 中肯 The reply was short and to the point. 回答得简明扼要. 3-should have arrived- 这是should have + 过去分词的用法.表示过去本该做某事.但实际上却没做.如果是shouldn’t have + 过去分词.表示过去本不该做某事.那么意味着已经做了. You are right. I should have thought of that. 你说得对.我本应该想到这一点. It’s sunny all year round here. I shouldn’t have taken an umbrella with me. 这里一年四季天晴.我本不该带伞的. 4 几个used的用法 在本单元.第2单元和10单元中.都出现了used.用法还不一样.我们集中一起来学习一下.请先看例句. 查看更多

 

题目列表(包括答案和解析)

Nowadays, too much carbon dioxide makes the earth warmer and warmer and causes terrible effect to human beings. To save our planet and ourselves, a new lifestyle called low-carbon life becomes popular. Low carbon means low energy and no waste. It is necessary for everybody to learn to live a low-carbon life.
To live a low-carbon life, we’d better save energy as much as possible. Turn off the lights and TV whenever they are not needed. If possible, use cold water to wash clothes or dishes. Take a short shower and try to take a cold one when the weather gets warm. Don’t do the cooking with electricity.
To live a low-carbon life, we should eat less meat. Everybody knows eating too much meat makes people fat and easy to have heart disease, but maybe you don’t know keeping animals for food produces even more carbon dioxide than all the cars in the world, and being a vegetarian (素食主义者) can help reduce one and a half tons of carbon dioxide a year. Maybe it is a little difficult, but it’s really necessary.
To live a low-carbon life, we are supposed to do less shopping. When we go shopping, we may drive a car or take other transportations (交通工具). On one hand, these machines pollute the air and waste energy. On the other hand, most of us always buy some useless things because of some advertisements. It not only waste money but also causes trouble to the earth, because making everything will produce carbon dioxide more or less.
There are many other ways to live a low-carbon life, such as recycling things, planting trees and reusing textbooks. If we can keep it a habit in our daily life, the earth will become a safer planet for us to live on.
任务一:根据短文内容,用简洁的句子或短语完成下列表格。

Advice
How to Live a Low-Carbon Life
Advice 1
﹡ 1.                                                                    
Advice 2
﹡ 2.                                                                    
Advice 3
﹡ Take a short shower and try to take a cold one when it’s warm.
Advice 4
﹡ 3.                                                                    
Advice 5
﹡ 4.                                                                    
Advice 6
﹡ Be supposed to do less shopping.
Advice 7
﹡ Recycle things, plant trees and reuse textbooks.
任务二:除了文中提到的建议外,你一定还有许多自己的想法,请写一条与大家分享吧。
﹡ 5.                                                                                    

查看答案和解析>>

Nowadays, too much carbon dioxide makes the earth warmer and warmer and causes terrible effect to human beings. To save our planet and ourselves, a new lifestyle called low-carbon life becomes popular. Low carbon means low energy and no waste. It is necessary for everybody to learn to live a low-carbon life.

  To live a low-carbon life, we’d better save energy as much as possible. Turn off the lights and TV whenever they are not needed. If possible, use cold water to wash clothes or dishes. Take a short shower and try to take a cold one when the weather gets warm. Don’t do the cooking with electricity.

  To live a low-carbon life, we should eat less meat. Everybody knows eating too much meat makes people fat and easy to have heart disease, but maybe you don’t know keeping animals for food produces even more carbon dioxide than all the cars in the world, and being a vegetarian (素食主义者) can help reduce one and a half tons of carbon dioxide a year. Maybe it is a little difficult, but it’s really necessary.

  To live a low-carbon life, we are supposed to do less shopping. When we go shopping, we may drive a car or take other transportations (交通工具). On one hand, these machines pollute the air and waste energy. On the other hand, most of us always buy some useless things because of some advertisements. It not only waste money but also causes trouble to the earth, because making everything will produce carbon dioxide more or less.

  There are many other ways to live a low-carbon life, such as recycling things, planting trees and reusing textbooks. If we can keep it a habit in our daily life, the earth will become a safer planet for us to live on.

任务一:根据短文内容,用简洁的句子或短语完成下列表格。

Advice

How to Live a Low-Carbon Life

Advice 1

﹡ 1.                                                                    

Advice 2

﹡ 2.                                                                    

Advice 3

﹡ Take a short shower and try to take a cold one when it’s warm.

Advice 4

﹡ 3.                                                                    

Advice 5

﹡ 4.                                                                    

Advice 6

﹡ Be supposed to do less shopping.

Advice 7

﹡ Recycle things, plant trees and reuse textbooks.

任务二:除了文中提到的建议外,你一定还有许多自己的想法,请写一条与大家分享吧。

﹡ 5.                                                                                    

 

查看答案和解析>>

书面表达。
请写一篇有关中国风俗习惯方面的文章,须包括以下几方面:
(1)greeting
(2)eating meals with other people
(3)attending a party
(可用句型be supposed to do)
     _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

查看答案和解析>>

书面表达。
 请你写一篇文章来介绍一下中国一些方面的风俗习惯,可以包括以下这些方面:   
 1. Greeting   
 2. eating meals with other people   
 3. attending a party    
目标句型:be supposed to do
    __________________________________________________________________________________________________________________________________________________

查看答案和解析>>

    请你写一篇文章来介绍一下中国一些方面的风俗习惯,可以包括以下这些方面:

    ·Greeting

    ·eating meals with other people

    ·attending a party

目标句型:be supposed to do

__________________________________________________________________________

查看答案和解析>>


同步练习册答案