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Section II
Grammar and usage
课前预习自检
1.重点词汇
1. to heat the liauid to the point where it forms bubbles and turns to steam or oapour--vt & vi
boil
2. the natural features of an area, such as momtains, valleys, rivers and forests, when you are
thinking about them being attractioe to look at--n. scenery
3. to haoe a great effect on sth, especially sb's mind, imagination, etc.--vt.&c vi. impress
4. to cook sth in hot fat or oil: to be cooked in hot fat or oilot.& vi. fry
5. a mixture of gases that surrounds another planet or a star--n. atmosphere
6. throw oneself into 投身于,热衷于
ll.教材原句
1. To eat out was also a social activity,
(允许我加强)the relationship
with my friends
答案:allowing me to enhance
2. I often ate out until last month. when I
(偶遇)a cooking app
答案:came across
3. They are uploaded by users, and offer detailed instructions so that others can
(一步一步跟着它们)
答案:follow them step by step
4. Most of the recipes include photos for videos, which
(对....非常有用)
beginners.
答案:are very useful for
5. When I picked a popular recipe and
(试一试). I discovered that it was not
that difficult to make a simple and tasty dish
答案:gave itatry
6. In the last few weeks. I've
(热衷于) home cooking. from boiling noodles in
the pot to frying steak in the pan
答案:thrown myself into
7.
(不仅烧饭) at home cheaper. but I can cook exactly what I want
答案:Not only is cooking
8.
(难怪) people say nothing beats home cooking
答案:Nowonder
_.
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9. As long as you are not afraid of heights. you will
(对.....印象深刻)Sky
Buffet, the latest restaurant in the city centre
答案: be impressed by
10. The atmosphere is lively and modern.
(墙上被画成)white and light blue
答案: with its walls painted
重点合作探穷
throw oneself into投身于,热衷于(教材P6
throw away 扔掉
throw out扔掉;扔出
throw infinito扔进
throwat投向,挪向;
同.....投去
throw off摆脱;甩掉;匆匆
1.投;掷:
抛:扔:使
脱掉
处于,使陷
throw on匆匆穿上
归纳拓展
人(某种状态)
throw open (to sh) (对...)开放
throw light on 阐明....:
使.....得清楚
throw
throwup呕吐;使显眼;使
引起注意
throw over绝交;抛弃
n.抛;扔:摔; within a stone's throw
投(球):投掷的
一箭之遥:就在附近
距寓
①May I appeal to you to throw yourself wholeheartedly into the fight?
我可以呼吁你全身心投入战斗吗
②The paper can be recycled so don't throw it away
纸可以回收利用,所以不要把它扔掉。
③I was so angry that I felt like throwing something at him
我气得想朝他扔东西。
④Your statement does not throw light on the subject
你的发言并没有阐明问题。
其他表示“投身于,热衷于”的短语keen on: be onfire for: be enthusiastic about: go in for。
即景活用
(1)单句语法填空
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①She likes keeping things rather than throwing them
②Throwing waste
a river will cause the fish to die and the people who drink the water to
get sick.
③It is hoped that these discoveries can throw ligh
the origins of the universe
答案:①away
②into ③on
(2)单句表达
①随着大学考试的临近,是我应该投身于学习的时候了。
With college examination approaching. it's time that I should
hard work.
②不要将婴儿与洗澡水一起倒掉(不要因小失大).
Don't
the baby with the bath water
答案:①throw myself into
②throw out
2
boilvt&vi. 用沸水煮:(使)沸腾(教材P6
boildown浓
boil sthdown(to sth)概括:归纳:压缩
lboilet.&r.
boildown to归结为;基本问题是
4用沸水意:
boilover意溢;大怒;爆发
归纳拓展
(使沸腾
boilp沸腾;进入危急关头,令人担忧
boil sth up把某物烧开
boiling adi.沸腾的
boiledadi.煮沸的,煮熟的
情景助记
①l'll boil the kettle and make some tea
我来烧壶开水泡点茶
②The original speech I had written got boiled down to about ten minutes
我写的演讲原稿被压缩到了大约士分钟
③In the end, what it all boils down to is money, or the lack of it
问题的症结是钱,或者说是缺钱
4Racial tension finally boiled over in the inner city riots
种族间的紧张状态最终演化成了市中心的暴乱
I could feel anger boiling up inside me
我感到怒火中烧。
rn
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即景活用
(1)单句语法填空
①Sometimes frustration and anger can boil
into direct and violent action
②What they want boils down
just one thing-land
③He was asked for the
(boil) point of water in Fahrenheit
④They planned to keep the budget low by living on
(boil) noodles
答案:①over ②to ③boiling ④boiled
(2)单句表达
他不想去的全部理由可以归结为他没有足够的钱。
His reasons for not wanting to go all
the fact that he doesn't have enough
money.
答案:boildown to
impressvt&vi. 使钦佩,给......留下深刻印象:使意识到(教材P7)
impress sh with sth某事给某
人留下深刻印象
impress sth onfupon sh/one's
impressrf.&ni.使钦
memor(mind)使某人对某事
佩,给....留下深
有印象/铭记某事
刻印象;使意识到
he impressed with/hylat...
归纳拓展
对....印象深刻
fimpressinn
leave/make an impression on sb给某
n印象
了人留下印象。
impressivead.令人赞叹的;令人难忘的;给人
印象深刻的
情景助记
①He impressed her with his sincerity
他的真诚打动了她
②He impressed on us the need for immediate action
他让我们认识到立刻采取行动的必要
③I was yery impressed by one young man at my lectures
来上我课的一个年轻人让我印象深刻
④My words made no impression on her
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我的话丝毫没有对她起作用
She was very impressive in the interview
她在面试中表现得士分出色
即景活用
(1)单句语法填空
①The little boy impressed me
his big and bright eves the first time I saw him
②My father impressed the importance of honesty
me.
③Your desire for success leaves a deep (impress) on me
④The students'
Gmpress) performances were highly praised by their English teacher
答案:①with
②on/upon ③impression
④impressive
(2)同义句转换
①The experience has a deep impression on me
→I
the experience
②On arriving at the tea house, the foreign students were impressed by the unique tea pots and tea
cups
→On arriving at the tea house. it
the unique tea pots and tea
cups.
答案:①was deeply impressed with/at/by
②impressed the foreign students with
4
sceneryn. 风景,景色;舞台布景(教材P7)
scenerya.风景,景色:舞台布景
归纳拓展
scenicad.风景优美的:舞台的;戏剧的
scenically adr.布景地:风景优美地
情景助记
①I hope you enjoy your stay in our village and enjoy the local scenery
我希望你在我们村过得愉快,享受当地的风景。
②They took the scenic route back to hotel
他们选了一条景色优美的路线回旅馆。
易混辨析 scenery/view/scene/sight
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是表示“风景”的集合名词(不可数),主要指某一国家或地区的总体“景色”或自
scenery
然“风景”,并侧重从“美”的角度加以考虑。
主要指从某处看到的东西或景象,有时也指“风景”,尤指自然美景(finenatura
view
scenery).
多指某一特定或具体场面所表示的“景色”“场景”等,可以是室内的也可以是
scene
室外的、可以是城市的也可以是乡村的、可以是活动的也可以是静态的等。
既可以指场景、眼前看到的景观,又可以指名胜、风景,但表示后者的含义时,
sight
习惯上要用复数。
①The driver stopped now and again so that we could enjoy the scenery
司机不时地停车,以便让我们欣赏风景。
②From the window there was a clear view of the mountains
从窗户往外看是一览无余的群山。
③There are some pretty scenes in the park
公园里有几处美丽的景色。
④Mary walked round the town, looking at the sights
玛丽在城里四处走走,看看风景。
即景活用
选词填空(scenery/view/scene/sight
①As we climb higher, a wonderful
opened out before us
②The next day we returned to the
of the accident
③The Great Wall is one of the most breathtaking
in the world
④On the way up I was busy taking pictures since the
was so beautiful
答案:①view ②scene ③sights ④scenery
Grammar
动词不定式作主语和表语
r
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0思维导图-
一般式:to do/to he done
动词不定式的
进行式:to be doing
时态和语态
完成式: to have done/to have been done
动词不定式作主语时,一般表示具体的或者一次性的动作
[动词不定
i作形式主语,而把真正的主语即动词不定式放在后面
式作主语
动词不定式与疑问词how,what,when,where,which等连用构成不定式短语,也可作主语
当句子的主语是way,aim,idea,intention等或者主语是what引导的名词性从句时
当主语部分有实义动词do时,作表语的动词不定式符号to可以省略
动词不定
式作表语
动词不定式和动名词作表语的区别
某些动词的不定式与be动词连用时常用主动形式表示被动意义
语法体验
单句语法填空
1. His job is__
(sit) beside the pianist and turn the pages of the score so the musician
doesn't have to break the flow of sound by doing it themselves
答案:tosit
2. Our aim was
(see) if we could live, in some way, like real Parisians
答案:tosee
3. It's the best way
get) rid of your used clothes, score clothes from your friends, and
have a party all at the same time
答案:toget
4. The objective of most speeches is
(benefit) the audience
答案:tobenefit
5. Designer Jennifer Anderson admits it took her a while
(come) around to the opinion
that using nutria fur for her creations is morally acceptable
答案:tocome
语法讲座
动词不定式的时态和语态
语态
主动
被动
时态
,
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一般式
to do
to be done
进行式
to be doing
完成式
to have done
to have been done
It was great honour to be invited here today
很荣幸今天能被邀请到这里来。
The festival is to be held next Friday
这个节日将于下星期五举行。
二、动词不定式作主语
1. 动词不定式作主语时,一般表示具体的或者一次性的动作。作主语的动词不定式有时态和
语态的变化,且谓语动词用单数
To see is to believe
百闻不如一见。
2. it作形式主语,而把真正的主语即动词不定式放在后面时,有三种情况
(1)常用形容词作表语,真正的主语即动词不定式通常有逻辑主语,一般用for短语来表示
即Its+adj.+forsbtodosth,其中sb就是todo的逻辑主语;当表语形容词表示不定式的逻
辑主语的性质或特征时,则用Its+ad.+ofsbtodosth。
It's important for us to keep the water clean
保持水的清洁对我们来说是很重要的
It is wise of vou to ask him for advice
向他征求意见你是明智的。
(2)有时也接名词作表语。
It is our duty to make our country a better place
将我们的国家变得更好是我们的职责
(3)it作形式主语时,还常用于It takes sbsome time todo sth”句型中。
It took years of work to reduce industrial pollution and clean the water
减少工业污染和净化污水需要多年的工作。
3. 动词不定式与疑问词how.what.when.where.which等连用构成不定式短语,
也可作主语。
When and where to hold a meeting has not been known
还不知道何时何地举行会议
很多情况下,作主语的动词不定式都可以用动名词替代,但表示某些具体情况,或表示较强
烈的对比,或在某些固定说法中时,通常不用动名词替代。
)
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To err is human
[谚]金无足赤,人无完人。/人非圣贤,孰能无过。
三、动词不定式作表语
1. 当句子的主语是way,aim. idea. policy,question. suggestion. wish, task, duty, job, plan
purpose,intention等或者主语是what引导的名词性从句时,后面可以用不定式作表语。
His intention is to remain in his position until a successor is elected
他的打算是他继续留任直到选出接班人。
What I want is to have good. balanced progress every day
我想要的是每天有良好、平稳的提升。
2. 当主语部分有实义动词do时,作表语的动词不定式符号to可以省略。
What they should do is (to) calm down the public whenever they are in panic
他们应该做的是在公众恐慌的时候让他们平静下来。
3. 动词不定式和动名词作表语的区别
动词不定式和动名词作表语都是用于表示主语“是什么”,但动词不定式作表语强调的是一
次性的、具体的、将要发生的动作;动名词作表语强调的是一般性的、抽象的、经常发生的
动作。
The man's job is to paint the walls
这位男士的工作是粉刷这些墙。(表示一次性的、具体的、目前要做的事情)
The man's job is painting walls
这位男士的工作是粉刷墙。(表示经常性的日常工作)
4. 某些动词的不定式与be动词连用时常用主动形式表示被动意义,如betolet(出祖).beto
blame(应负责任;应受责备)等。
The house is to let
这所房子要出程。
Who is to blame for the accident?
谁应该为这起事故负责?
5趁热打铁
(1)单句语法填空
①The solution, of course, was
(plant) trees so the animals could seek shelter during
the daytime
②Then we will know how important it is _
(have) meaning in our life
③ The aim of all our projects is
(promote) the development of poor and remote
communities
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④It was a big deal for us
doad) up and go to the local library
答案:①to plant ②to have
③to promote ④to load
(2)单句表达(使用动词不定式
①我们很容易在一天结束的时候带着些许误解入睡。
to sleep at the end of the day feeling a little misunderstood
②对他来说,接受自己失明的命运是一回事
For him,
his own fate of being blind
③杜班切特的方法是提高欧洲和全世界对食物浪费的意识。
Dubanchet's way is
awareness of food waste in Europe and throughout the
world.
④我所擅长的东西被接受的感觉真好
accepted for what I'm good at
答案:①It is/was easy for us to go
) ②it is/was one thing to accept
③to raise
④It is/was so
good to feel
课堂效果检测
1.根据语境及汉语提示和首字母提示完成句子
1. Why does it matter that people are
(给....留下深刻印象)by the most recent
changes?
答案:impressed
2. The
(风景) there is so fascinating that it is totally beyond description
答案:scenery
3. We've got a
(打赌) on who's going to arrive first
答案:bet
4. The hotel offers a friendly a
_and personal service
答案:atmosphere
5. Hearing the telephone ring, she rushed out of the kitchen and left the water b
答案:boiling
l1.单句语法填空
1. It is unwise
ignore) economic impact of the coronavirus pandemic
答案:to ignore
2. My goal as a parent is
(prepare) you for the future-not to make you like me
答案:toprepare
3. The question is how
(get) so much money
10