必修5 Unit 1 Great Scientists 考点提要

(共16张PPT)
Unit 1
考点提要
单词回闪 words Flashback
characteristic positive
scientific movement
analyse cautious
defeat reject
expert pollute
announce contribute
deadly challenge
特征，特性n.
科学的adj.
分析vt.
打败，战胜vt./n.
专家n.熟练的adj.
宣布，通告vt.
致命的adj.
积极的，肯定的.adj.
移动，运动n.
拒绝，抛弃vt.
小心的，谨慎的adj.
污染，弄脏vt.
捐献，贡献vt/vi.
向…挑战vt.挑战n.
单词拼写练习：
1. Madame Curie devoted herself to s______
research.
2. Cholera was such a d_____ disease that
many people died of it.
3. After they had studied for years, they a_____
with certainty that they found out the reason.
4. I think AIDS can be d________ by man in a
few years’ time
5. Many people are in hospital because of the
p_______ water.
cientific
eadly
nnounced
efeated
olluted
6. They c________ lots of food and clothing
for these homeless people.
7. She was c_______ to avoid making her
father angry.
8. Confidence is a c___________ of all
successful businessmen.
9. Schools must meet the c__________ of
the new technology.
10.Loose clothing can give you greater
freedom of m___________.
ontributed
autious
haracteristic
hallenge
ovements
短语回闪
Phrases Flashback
put forward make sense
draw a conclusion be linked to
be exposed to look into
in addition to lead to take up be to blame for
apart from/except for/besides
other than/but/except
提出
有意义
得出结论
和…有联系
暴露于
调 查
也，另外
通向，导致
开始，占据
除了……之外，还有
因…该受责备
be strict with sb. in （doing） sth.
prevent/stop/keep…from doing sth
be absorbed in be determined to do
so… that… die of / from
attend to/take care of/ look after
cure sb of one’s disease/illness
对某人严格要求做某事
阻止某人做某事
专心致志
决定做某事
如此…以至…
死于……
照顾， 照看
治好某人的病
短语实际应用：
1. The doctor ______ him ____ his mental disease after staying in No. 7 hospital.
2. Beckham is ____ handsome _____ all girls are crazy about him.
3. He was so ______ ____love story that he didn’t notice the teacher behind him.
4. We ________________ that all men with much money are all play boys.
5. Pan Jinlian and Xi Menqing __________ the death of Wu Dalang.
cured of
so that
absorbed in
draw a conclusion
were to blame for
6. __________ money, I have nothing.
7. Conan _________ the detective affairs
when he was very young.\
8. The police try their best to __________
the cause of the case.
9. We should ____________ ourselves. In
this case, we can get a good mark.
10. The old man ____________ a plan that
he will travel around the world by bike.
Apart from
took up
look into
be strict with
puts forward
句型回闪
Sentence Pattern Flashback
Cholera would never controlled until its cause was found.
It seemed that the water was to blame.
The cholera outbreak was so severe that more than 500 died in ten days.
4. Many thousands of terrified people died every time there was an outbreak.
5. To prevent this from happening again, John suggested that the source of all the water supplies be examined.
1.每次考试的时候我总很紧张（一开始考试我就紧张）
2. 英语提高如此困难以至我想放弃了。
3. 这个问题老师重复了5遍我才弄明白了
4. 老师建议我们每天记单词来扩大enlarge词汇量。
5. 现在孩子脾气差家长应该收到责备。
I’m always very nervous _________________ I take an exam.
I felt nervous _________________________ the exam began.
Improving English is ___ hard ____ I want to give up.
I ______ understand the question _____ the teacher
repeated it five times.
The teacher _________ that we ___________some
words to enlarge our vocabulary.
Parents are ___________children’s bad temper nowadays.
to blame for
remember
suggests
didn’t until
so that
every time/each time
immediately/the moment
语法回闪
Grammar Flashback
Unit1
过去分词作
表语，定语
要点--分词作表语
分词作表语相当于形容词。
无生命意义的名词作主语，用作表语的分词要用 -ing形式；
有生命意义的名词作主语, 分词用-ed形式。
The news he told us is surprising. ?
Most of the students are surprised.
The film is exciting.
电影令人激动。?
We are excited.
我们非常激动。
要点--分词作定语
定语，现在分词表示“主动、正在进行”，而过去分词则一般表示“被动、已经发生” 。
不及物动词的过去分词形式表示完成但不含被动意义。
有时单一过去分词作定语后置，相当于被动式定语从句的省略形式。
boiling water 正在煮沸的水(正在进行)?
boiled water 已煮沸的水
(已经完成)?
a retired worker 一退休工人 fallen leaves 落叶
The problems discussed (which were discussed) were very important.
被讨论的问题很重要。 ?
专项巩固练习
Most of the people___to the party were famous
scientists. A. invited B. to invite
C. being invited D. inviting
2. The speaker spoke so loudly in order to
have his voice _____.
A. to be heard B. hear C. hearing D. heard
3. It’s not ____ that you are ____. After all,
you didn’t go to bed until 12 last night.
A. surprising, tired B. surprising, tiring
C. surprised, tiring D. surprised, tired
4. The question _____ at yesterday’s meeting hasn’t
been made ______ yet.
A. discussing, known B. discussed, known
C. being discussed, know D. to be discussed, know
5. I saw her ____ at the windows, _____.
A. seating, thought B. sitting, thought
C. sat, thinking D. seated, thinking
6. The door remained ____. I didn’t know
where he had gone.
A. closed B. closing C. close D. to be closed
7. The boy ____ himself in the corner with his back ____ to his father.
A. seat, turning B. seating, turned
C. seated, turn D. seated, turned
8. ---What’s the main purpose of tonight’s meeting
---We are going to talk about the problem ____
at the last meeting.
A. mentioned B. having been mentioned
C. being discussed D. having discussed