牛津译林版（2019）必修B1U2 Let's talk teens语法复习课件（25张ppt)

(共25张PPT)
B1U2 Grammar Revision
简单句、并列句、主从复合句
Simple, compound and
complex sentences
The rules
简单句
只有一个主谓结构，谓语部分可以由1个或几个并列谓语动词构成
1
2. 并列句
由并列连词连接的2个或2个以上的简单句构成，常见的并列连词有:
表示并列关系：____、_________________…、_______________表示转折或对比关系：____、____、______
表示选择关系：___、____________
表示因果关系：____、____
and
neither…nor…
not only…but also…
but
yet
while
or
either…or…
for
so
3. 主从复合句
由___个主句和1个或几个从句构成。主句为句子的主体部分，从句无法独立，可充当句子的_____、_____、_____、
_______、_____、_____等
主语
宾语
表语
同位语
定语
状语
1
名词性从句：主语从句、宾语从句、表语从句、同位语从句
定语从句
状语从句：时间、地点、让步、方式、原因、目的、结果状语从句
consolidation
判断下列句子是简单句、并列句还是复合句
Extreme weather hit the country hard this summer.
Little Jerry blew out the candles, made a wish and then enjoyed the cake with his friends.
Not only does he have to type out the answer on a computer, but he also gets the computer to translate it into sounds.
简单句
简单句
并列句
A, B and C
4. One more word, and I’ll knock you flat.
5. I have no idea that you were here.
6. He likes sports while I’d rather collect stamps.
7. The ability to give correct judgement and to make
decisions is important to a leader.
并列句
主从复合句
并列句
简单句
8. In adolescence, you are developing at a different rate to your friends, shooting up in height or getting left far behind.
9. Although sometimes it may seem impossible to get along as a family, you can take action to improve the situation.
10. They have different ideas, so they have solved the problem in different ways.
主从复合句
简单句
并列句
Tips on simple sentences
1、简单句+非谓语动词短语
His effort to carry out the task is admirable.
The letter written in the eighteenth century is now very valuable.
Having been discouraged by the failure, he lost heart.
So many people being absent, they cancelled the meeting.
→
He was gazing into the distance, _______ (lose) in thought.
The items __________________(include) in the plan will be discussed at the meeting.
The room _________(face) the yard is her study.
An earthquake hit the city last night, _________ (cause) huge losses.
lost
to be included
facing
causing
2、简单句+with的复合结构（with + 宾语+宾补）
With only an hour to go, they quickened their steps.
With his heart beating fast, he slowed down.
With all his homework done, the boy dashed out and played basketball with his friends.
3、简单句+插入语
Honesty, I believe, is the best policy.
I believe that honesty is the best policy.
简单句
主从复合句
插入语
插入语，表示说话者的态度或看法，解释或说明
I think, I suppose, I believe, we know 等
1、while的并列句与状语从句
Tips on compound sentences
I prefer working late into the night, while he would rather work early before dawn.
While they are faced with huge challenges, they devoted themselves to achieving success.
While Tim was reading, Jack was writing.
“而”，表示对比
并列句
“尽管，虽然”，常放句首，引导让步状语从句
“当…时”，表示持续性的动作或状态，引导时间状语从句
2、Not only…but also…的并列句要用倒装
Thanks to this magnificent campaign, not only do we
have a profound understanding of the consequences of
food waste, but also we will do our part to conserve food
and say no to food waste.
Not only + 部分倒装，but also 不倒装.
→
通过做家务活，我们学生不仅培养了吃苦耐劳精神，而且我们还学会了欣赏别人的劳动果实。
Through undertaking house chores,
___________________________________________ (cultivate) our spirit of hard work, _________________________________(learn) to appreciate others’ fruit of labor.
not only have we students cultivated
but we also have learnt
Tips on complex sentences
1 it 作形式主语的主语从句
It is reported that China has sent another man-made satellite.
It hasn’t been decided whether the meeting will be held tomorrow.
It is a mystery how the prisoner escaped.
2 it作形式宾语的宾语从句
He made it quite clear that he preferred coffee to tea.
Please see to it that all the windows are closed before you leave the room.
I don’t like it when you look at me like that.
You may depend on it that everything will be all right.
I would appreciate it if you could take my application into consideration.
Don’t take it for granted that parents will do everything for you.
明确
确保
（不）喜欢
相信
感激
想当然
if的宾语从句与状语从句
I don’t know if Dad ________________(arrive) tonight.
If he ______________(arrive), I will call you.
will arrive
arrives
“是否”，引导宾语从句，if=whether
“如果”，引导条件状语从句
4 区分同位语从句与定语从句
The text tells me a fact that I have already known.
The text tells me a fact that smoking does harm to people’s health.
从句缺成分，定语从句
从句不缺成分，同位语从句
∧
→
The news that he told me yesterday made me surprised.
The news that he had passed the exam made me surprised.
定语从句
同位语从句
Faced with such great challenges, Tim and Della insist
that swift action is needed to protect Hong Kong’s
ocean ecosystem, and that better education is a key.
并列句
宾语从句
Combination——长难句分析
非谓语动词短语作状语
Chen Yili, a tourist visiting Dalian in Liaoning province, told China Daily that the main reason why she chose to spend her weekend there was the pleasant temperature of around 25℃.
同位语
宾语从句
定语从句
2022新高考1卷阅A原句：
Class activities will vary from day to day, but students must be ready to complete short in-class writings or tests drawn directly from assigned readings or notes from the previous class’ lecture/discussion, so it is important to take careful notes during class.
并列句
并列句
非谓语动词短语作后置定语
2022新高考1卷阅D原句：
The set of speech sounds we use has not necessarily remained stable since the appearance of human beings, but rather the huge variety of speech sounds that we find today is the product of a complex interplay of things like biological change and cultural evolution.
并列句
定语从句
定语从句
2022新高考1卷语法填空原句：
The plan will extend protection to a significant number of areas that were previously unprotected, bringing many of the existing protected areas for giant pandas under one authority to increase effectiveness and reduce inconsistencies in management.
非谓语动词短语作结果状语
定语从句
Homework：
2022新高考I卷的长难句分析