内容正文:
Grammar
作业提醒
能掌握并正确使用被动语态的一般将来时。
问题导学
(一)想一想,换一换
People will recycle these bottles to make new things.
(1)改为被动语态:
(2)对画线部分提问:
(二)看一看,选一选
1. A new book was passed to him(by me).He was passed a new book (by me).
2. The old and the children should be taken good care of.
3. Good use is made of the library.
4. They were made to work twelve hours every day.
通过观察以上例句,我们知道:
使用被动语态时的注意事项:
(1)可接 的动词有 give(给)、hand(交给)、show(展示)、teach(教)、send(派遣)、pass(传递)等。
(2)有些“ 十介词/副词”构成的固定动词短语,变为被动语态时要注意其完整性,不可分开。
(3)有些由“ +名词+介词”构成的动词短语,其结构较松散,变成被动语态时也可以将名词和其后的介词拆开。
(4)英语中,有些动词接不带 to的不定式作宾补,但是当它们变为被动语态时,要把 补全。可接不带 to的不定式作宾补的动词有 let(让)、have(使)、see(看)、notice (注意)、watch(观看)、listen to(听)、hear (听)、observe(观察)、feel(感觉)等。
(三)读一读,答一答
阅读教材 P114 短文,回答以下问题:
1. What is one of the biggest problems in the world now?
2. Why must we act to improve the environ-ment?
3. When and where the show will be held?
课堂作业
Ⅰ.用括号中所给动词的适当形式填空。
1. He (drive) home by his friend last night.
2. A lot of plants and animals in the sea are killed by water (pollute) every year.
3. The room is (fill) with the fra-grace(芳香) of the flowers.
4. We will be (punish) if we take no action to protect the environment.
5. Three new bridges (build) over the river in three months.
Ⅱ. 根据汉语意思完成句子。
1. 如今污染是世界上最大的问题之一。
Pollution is in the world today.
2.一些关于怎样保护环境的方法将在明天被讨论。
Some ways about the envi-ronment tomorrow.
3.如果人们继续污染环境,更多的生物会被杀死。
If people keep polluting the environment,————— 。
4. 和人一样,动物们也被污染危害。
people, animals by pollution.
5.我们所有人将有一个机会来思考我们周围的世界。
All of us will about the world .
课后作业
Ⅰ. 单项选择。
( )1. People the problem in the coming meeting.
A. is discussed
B. is discussing
C. is being discussed