Unit 1 Food for thought（二）
本节知识
重点句型
1. Growing up in England with a British father and a Chine mother, I’ve enjoyed food from both countries ever since I was able to hold a knife and fork—and chopsticks!
现在分词短语作原因状语，一般位于句首，相当于一个原因状语从句。
归纳拓展
现在分词(短语)作状语：防御的反义词
(1)作时间状语(相当于时间状语从句) (2)作原因状语(相当于原因状语从句)
(3)作条件状语(相当于条件状语从句) (4)作让步状语(相当于让步状语从句)
(5)作结果状语(表示自然而然的结果) (6)作伴随或方式状语
鱼肝油是dha吗【同步练习】单句语法填空
(1)________ (find) the cour very difficult, she decided to move to a lower level.
(2) ________ ( hear) that she had just been admitted to Beijing University, she jumped with joy.
(3)The cooling wind swept through our bedroom windows, ________ (make) air conditioning unnecessary.
萌萌小女孩(4) ________ (buy) this coat, you can get that T-shirt for free.
(5) The visitors stood on top of Mount Tai, ________ (enjoy) the rising sun.
楼梯装饰
(6) __________ (know) all this, they made me pay for the damage
2. People/They 据说……
People say that one man’s meat is another man’s poison, but I feel at home with food from both my cultures.
同义句式：It is =Sb./Sth. is said to do sth.(不定式有时态和语态的变化)
【同步练习】
◆归纳拓展
烦躁的英文“It+be+ 过去分词 +”句式中， it 是形式主语， that 引导的从句是真正的主语。
It is 据报道…… It is 据宣布……
It is 人们认为…… It is 人们一致认为……
It is 人们相信…… It is 人们希望……
It is 有人建议……
【同步练习】同义句转换
People say that he has moved to Chicago.
= ______ ______ ______ ______ he has moved to Chicago.
=He ______ ______ ______ ______ _______ to Chicago.
3.“否定词 + 比较级”表达最高级含义
To me, there’s nothing better than a cross-cultural afternoon tea of English biscuits and a cup of Chine oolong tea in a fine china cup!
there’s nothing 意为“没有比……更好的了”，否定词 nothing 与比较级 better 连用表示最高级含义。
构成：否定词 + 形容词或副词的比较级(+than)
常用的否定词： not, no, never, nothing,n obody, hardly 等。
意义：没有更……的了，再……不过了
【同步练习】单句语法填空
(1)There is no ___________(great) pleasure than lying on my back in the middle of the
grassland, staring at the night sky.
(2) Mr Black is very happy becau the clothes made in his factory have never been _________________ (popular) .
(3) Nobody is ________ (good) at this scientific project than him.
单句写作
(4) 没有什么比打败高手更畅快的了。
_______ _______ __________ __________ _________ someone who’s playing well.
(5) 我以前从未看过比这更好的电影。
I ______ ________ ________ ______ ______ film before.
4. 不定式作表语省略 to 的情况
All you have to do is lect the photos of healthy food.
不定式短语 lect the photos of healthy food作表语，省略了不定式符号 to。
当主语部分含有实义动词 do 的某种形式时，作表语的不定式可以省略 to。现在分词短语作原因状语，一般位于句首，相当于一个原因状语从句。
单句语法填空
(1) When I was little, my favourite thing to do was _________ (go) to the playground and play on the swings.
(2)［2019·全国Ⅲ卷］ Now my dream is _________ (open) a cafe.
5. without 双重否定结构
...no family meal is complete without some form of meat.
句中 no...without 是一种双重否定结构，表达强烈的肯定语气，常译为“没有……就不……”。
双重否定结构：
(1)否定词 no/not/never 等 +
(2)否定词 no/not 等 + 表否定意义的形容词
(3)否 定 词 no/not/never/nobody/few 等 +具有否定意义的动词(短语)
No smoke without fire. 无风不起浪。
Nothing is impossible.没有什么是不可能的。
Nobody disagrees. 没有人不同意。
单句写作
(1) 世上无难事，只怕有心人。
________ is impossible for a willing heart.
(2) 没有问过医生，就不要吃安眠药。
________take any sleeping pills ________ asking your doctor.
(3) 他们每次见面必吵架。
They quarreling._______ ________ ________.
(4) 没有你的帮助，我不可能取得如此大的进步。
I _______ ________ ________so much progress without your help.
(5) 没有你们的帮助，我们就不能成功。
We ________________________________________.
6. There be+ 主语 + 非谓语动词
广东财经大学图书馆There are five of us living in our shared student hou.
“There be+ 主语 + 非谓语动词”句式中，非谓语动词作后置定语，修饰前面的主语。
具体形式：
(1) There be+ 主语 +doing(表示主动和进行)
(2) There be+ 主语 + done(表示被动或完成)
(3) There be+ 主语 + to do(表示动作尚未发生)
单句语法填空
(1)［词汇复现］ There are still millions of people __________ (suffer) from hunger nowadays.
(2) I also grow wheat and vegetables so there are many things _________ (look) after.
(3) There is still some support _______ (give) by the local people.
(4) There is a castle _______ (build) in the 11th century.
(5) Last night, there were millions of people ____________ ( watch) the opening ceremony live on TV.
海马汤
(6)There are still many problems _________________________ (solve)before we are ready for a long stay on the Moon.
(7)There is only one more day _______ (go) before your favorite music group play live.
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