课程内容
Unit 8《A green world》Grammar
Presentation
display vt. & vi. 展示；陈列
pollute vt. 污染
harm vt. 伤害；损害
living adj. 活着的，活的
被动语态的一般将来时
You will be punished if you cut down a tree.
These bottles will be recycled to make new things.
We use the passive voice in the simple future tense when the action has not taken place yet.
一般将来时的被动语态用来描述将要发生的动作。如：
He will be/is going to be taken to hospital in a few minutes.
他几分钟之内就会被送到医院。
The food will be/is going to be eaten by the dog soon.
这些食物马上就会被狗吃掉。
被动语态的一般将来时的构成
| 主语 | will be/be going to be | 过去分词 |
| I | will be /am going to be | supported. |
| You/We/They | will be /are going to be | |
| He/She/It | will be /is going to be |
注意：主语是第一人称时，被动语态的一般将来时也可以用“shall be+动词的过去分词”来表达。
Practice
The students are talking about Environment Week. Help them make sentences using passive voice.
1. activities/ in Environment Week/ a lot of/ organize/ are going to
A lot of activities are going to be organized in Environment Week.
2. design/ posters/ will/ by Sandy
Posters will be designed by Sandy.
3. to all the people/ send/ leaflets/ in the town/ will
Leaflets will be sent to all the people in the town.
4. are going to/ hold/ some of the activities/ in the town square
Some of the activities are going to be held in the town square.
Lisa is telling her cousin Harry about a show that will be held in this Environment Week on the phone. Help Lisa answer Harry's questions using the passive voice.
Lisa: Hi, Harry. There's going to be an environment show here.
Harry: Really? When is the show going to be held?
Lisa: (1)________________. (this Friday evening).
Harry: Will the show be held at your school?
Lisa: No, (2)________________. (at the town hall)
Harry: Who will be invited to the show?
Lisa: (3)________________. (some famous people in our town)
Harry: What will be displayed at the show?
Lisa: (4)________________. (videos about the past and present of Sunshine Town)
Harry: What will be discussed at the show?
Lisa: (5)________________. (ways about how to protect the environment)
Exercises
Ⅰ、根据句意及括号内所给动词的提示填空。
1. A cat ________(keep) in my grandmother's house.
2. The concert ________(hold) last Friday evening.
3. Jane was made ________(work) ten hours a day.
4. A new hospital ________(build) in our city next year.
5. More than 50 trees ________(plant) since last month.
Ⅱ. Kitty is writing an article about pollution. Help her complete the article using the passive voice.
Pollution
Pollution is one of the biggest problem in the world today. In many places, rubbish (1)________(throw) into lakes and rivers, so many of them (2)________(pollute).
In some cities, the air (3)________(fill) with pollution. This makes people ill, and more people (4)________(hurt) in the future if it is not cleaned up.
As well as people, animals (5)________(harm) by pollution. Land and water pollution kills many animals every year. If we do not act to improve the environment, more living things (6)________(kill) by pollution.
However, there is some good news. A show (7)________(hold) at the town hall this Friday evening. All of us will have a chance to think about the world around us. On that day, we (8)________(show) how to protect the environment.
If we work together, we can make the world a better place.
Study skills
Revision
Translate the phrase and sentences.
1、关掉水龙头 turn off the tap
2、少于 less than
3、扔掉 throw away
4、依靠 depend on
5、自然资源 natural resources
6、洗澡 take showers
7、刷牙 brush the teeth
8、学生的数量 number of students
9、用纸的两面 use both sides of the paper
10、回收空瓶子 recycle empty bottles
11、关灯 turn off the lights
12、做一个调查 do a survey
13、……的结果 the result of ...
14、保护环境 protect the environment
Checking your work
We can correct a lot of our own mistakes by checking our work. After we have finished a piece or writing, always spend some time reading it through.
Types of mistakes
W = word usage mistake 单词使用错误
P = punctuation mistake 标点符号错误
S = spelling mistake 拼写错误
M = missing word 遗漏单词
G = grammatical mistake 语法错误
Millie has written an article. Help her check her work. Underline the mistake, make the corrections and decide the types of mistakes she has made.
Let's protect the environment!
People depend natural resources to live. Water and soil help provide us with necessary food and drinks. Coal, oil and natural gas is not only useful for families, but have a wider use for factorys.
Some natural resources are around us, such as water. Others like coal, oil and natural gas are dug up from the ground. They will form over thousands or even millions of years. As a result, it is very important for us to use them wise. If they are used and thrown away carelessly. Finally some of them will run out.
It is time for us to take proper actions to protect our enviromnent. We should try produce less waste, reuse or recycle things if possible?
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李老师
女，中教中级职称
她外表柔弱而内心刚强。她爱岗敬业，勤勉踏实。她把母亲般的温情献给了她的学生。她教学能力强，教学效果好。
