内容正文:
Unit8
Green Earth
Language Points
强调句型 (sentence pattern)
1. 构成 (structure)
It is /was +强调部分+that (who/whom) +其他成分
强调除谓语以外的句子成分
强调人
只能是
单数
强调句注意点
It is your father who is wrong this time.
It is his parents who have come to China.
① 主谓一致:被强调部分作主语时,其形式与谓语动词在人称和数上保持一致。
主语
谓语
一致
② 人称照应:强调主语用主格,强调宾语用宾格。
It is I who am wrong.
It was her whom I saw in the street just now.
主语
主格
宾语
宾格
④问句形式:
一般问句:Is/Was it + 被强调部分
+ that + ……?
Is it the dictionary that you are looking for?
Was it yesterday that he was fired?
What is it that you want me to do ?
Who was it that told you the news?
When was it that you called me?
How was it that you succeed?
特殊问句:疑问词+is/was +it +that
+……?
I didn’t realize what trouble he was in until at that time.
It was not until at that time that I realized what trouble he was in.
⑤ 当强调until…结构时,必须将
not until连用,后面接肯定式。
强调句练习与应用
Read and underline.
What does it mean to be green? “Green” is more than just a color. It also means taking special steps to protect the environment. It is the water, the land and the air we breathe that we need to take care of. It is people’s choices that cause pollution in our world. What can we do? Here’s a four-step guide to being green. Remember it is recycling that helps us save the resources. ...
Read and complete.
1) in the Arctic the ice cover is melting.
2) the volunteer explained the ways to stop pollution.
3) in the big hall they gathered to listen to the lecture.
4) not until the following year they considered the proposal.
5) him I met in the museum yesterday.
It is
that
It is
who / that
It was
that
It was
that
It was
that
Read and rewrite.
Ladies and gentlemen, a lecture about garbage sorting organized
by our community will be held in our lecture hall at 3 o’clock on
Nov. 6th. Everyone is welcome. After that there will be a community
market. You can exchange your books, games, toys and other things
with your neighbors.
1) .
2) .
3) ..
4) .
.
Notice
It is a lecture about garbage sorting that will be organized by our community.
It is in our lecture hall that a lecture about garbage sorting will be held.
It is at 3 o’clock on Nov. 6th that a lecture about garbage sorting will be held.
It is books, games, toys and other things that you can exchange with your
neighbors.
13
Choose and complete.
1) The total number of is increasing rapidly
in this city.
2) A new household regulation has taken
effect in Shanghai.
3) This causes underground water level to drop and rivers
to .
4) We must pay attention to air and water pollution
.
5) It was I visited the Forbidden City that I
found it really worthy of the name.
• dry up
• shared bikes
• not until
• garbage sorting
• at the same time
shared bikes
garbage sorting
dry up
at the same time
not until
14
Read and complete.
Green Monday is our program to help offices reduce paper
1) and make sure that offices 2) . what they can. We aim to spread the ideas and educate our staff on the benefits of doing that. We believe 3) .
from the start that people need to be actively 4) .
in this program to stop global warming and to 5) . the environment.
protect
recycle
straight
waste
involve
recycle
straight
involved
protect
waste
15
Thank You!
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