课件30张PPT。Unit 3 Inventors and InventionsI I. Words filling.
1.He made wonderful scientific _______________ (发现).
2.He ______________ (使…扬名) himself by his courage
at that time.
3.The bus stop around the corner is probably the most
____________(方便的).
4.4.For some time he lived with the ______________(预料)
that he was going to die.
5.5.The new ____________ (产品) took more than three
years to develop before being put on the markets.discoveriesdistinguishedconvenientexpectationproduct 6. The manager received twenty _____________ (申请书)
for the positions.
7. Nothing of any ______________ (重要性) was agreed at
their meeting.
8. Make the water as hot as you can __________________
(忍受).
4 9. It doesn’t sound like a very _____________(实用的)
solution.
10.He is said to be in a ___________ (稳定的) condition in
hospital. applicationsimportancebearpracticalstableII. Sentence patterns changing: 1.There appears to have been many mistakes in my
paper.
=It __________ ___________ there are many mistakes
which have been in my paper.
2. Prices of daily goods can be lower than store prices if we buy them through a computer.
=Prices of daily goods ___________ through a computer can be lower than store prices.seems that bought()过去分词短语做后置定语 3. The snake that was trapped in a gap was struggling
at times.
=_________ in a gap, the snake was struggling every
________ and _________.
4. We knew each other at the place where she once
learned French.
_ = ________ __________ at the place _________ she
once learned French that we know each other. Trapped nowthenIt waswhere过去分词作状语where引导定语从句修
饰先行词the place强调句型 it was……that 5. He saw a pretty lady stting in a chair the moment
Tom came into the house.
=___________ ____________ Tom come into the
house when he saw a pretty lady sitting in a chair.Hardly hadhardly 几乎不;刚刚
作“刚刚”讲时,放在句
首全句应用倒装结构。III.Translate the following sentences:
我给住在乡下的母亲打电话的时候,她感到很心烦。
When I _____ ______ my mother ___ _____ __________
on the telephone she was very _______.
2. 蛇时不时地爬到屋子边上来,看来它们是在屋子附
近安家了。
Snakes come near the house _____ ______ ______, and
they seem to have ______ _______ _______ here.called upin the countrysideupsetnow and then made their home3. 你能不能把它们赶走?
Can you ______ _______ ______ them?
4. 这回我有机会来表现一下我自己了。
Here is a chance for me to _________ ________ ______
inventing something ……
5. 我知道我的父母亲是不会让我伤害这些生物的。
I knew my parents ________ _____ _______ _______
______ hurt these living creatures.get rid of distinguish myself bywould not like me to6. 这是因为我预料蛇会再咬人。
This was in the ____________ that the snake would
bite again.
7.于是我填了表,向专利局提交了申请书。
So I have _______ ___ ____ ________ and filed my
patent application with the Patent Office.expectationfilled in the form8. 贝尔完全懂得这项发明的重要性。
Bell ____ fully _______ ____ the __________
of his invention.
9. 实际上,我不在乎我的申请是否能被委员会批准。
____ _______, I don’t mind ________ my application
will be approved by the committee _____ ________.wasaware of importanceIn truthwhetheror not1.Come here and help me with my English whenever____________.
A. you are convenient B. you will be convenient
C. it is convenient to you D. it will be convenient to you
2. They have no ______ that the new act(法令)would be passed.
A. expectation B. suggestion
C. exception D. experiment
3. Having made up his mind, he ______ to carry out his plan.
A. set about B. set off C. set up D. set out Practices√√√4. Don’t punish him. He is too young to ______ right from wrong.
A. distinguish B. separate C. divide D. cut
5. Take an umbrella with you this afternoon _______ it rains.
A. in case of B. in that case
C. in case D. in this case
6. ---Why didn’t you tell me that you had changed your mind?
---I did ring you several times, but I just couldn’t _________.
A. speak B. pass C. talk D. get through √√√7. I found some people ___at the back of the classroom.
A. seating B. seated
C. to sit D. to seat
8. The music ______ the happy days which they spent together in their youth.
A. calls on B. calls at
C. calls up D. calls back
9. Fill out a job ______ first and wait for the interview in the next room.
A. application B. contribution
C. appearance D. appointment √√√10. The brave lady, who suffered a lot from her liver cancer, _______ the pain with great courage, even in front of his husband.
A. stood B. bore
C. prevented D. stopped
11. Advertisements can help you to compare two different ______ so that you can buy the one you really need.
A. production B. stores
C. products D. preparation
12. Most of the people ______ to the party were famous scientists.
A. invited B. to invite
C. being invited D. inviting√√√13. At that time he was very busy with his research and only went to the cinema ________.
A. now then B. now and then
C. now or then D. now to then
14. Please be ____ and buy only those which will be really useful in your work.
A. successful B. reasonable
C. practical D. formal
15. In building high rises we should use concrete reinforced with steel because it is _______.
A. useful B. stable
C. comfortable D. different √√√16. You must take your raincoat with you. Don’t get _______ in the rain.
A. to be caught B. catching
C. to catch D. caught
17. ---I’m afraid the line is busy, would you like to _______?
---OK.
A. hang on B. hang up
C. hang for D. hang with
18. This experience made him _______ the study of English.
A. interest in B. to interest in
C. interesting in D. interested in√√√
19. I had to walk all the way here because the engine of my car was _________.
A. in order B. out of danger
C. out of order D. out of work
20. What you did needs a _______ reason. So next time you must be careful.
A. valid B. careful
C. vivid D. vacant √√[ 例 ] 用括号中所给词的适当形式填空。
1. On the second floor lay an old woman __________ (kill) in the fire.
2. The teach buildings __________ (build) in 1960 need repairing.
3. I found my school bag __________ (leave) in Mary’s room.
4.__________ (give) more time, I’ll finish my work on time.
5. Compared with _________ (develop) countries, we still have a long way to go.
6. The English teacher entered the room, __________ (follow) by his students.
killedbuiltleft Givendevelopedfollowed
(1)? The cup is . 茶杯破了。
(2) He is . 他已退休。
(3)?The city is on three sides by mountains. 这座城市三面环山。
(4) The cup by my little sister yesterday. 茶杯是昨天我小妹打碎的。
(5) The library is now . 图书馆关门了。
(6) The book is and I'm in it. 这本书很有趣,我对它很感兴趣。
broken retiredsurroundedwas broken closedinterestinginterested
(7) We must adapt our thinking t the
conditions.
我们必须使我们的思想适应改变了的情况。
(8)The concert was a success.他们朋友举行的音乐会大为成功。
(9)The meeting, by over five thousand people, welcomed the great hero. 他们举行了欢迎英雄的大会,到会的有五千多人。
(10) The boy looked up with a expression. 男孩带着满意的表情举目而视。
changedgiven by their friends attendedpleased (11) I heard the song in English. 我听到有人用英语唱过这首歌。
(12)?He found his hometown greatly . 他发现他的家乡变化很大。
(13) I’ll have my hair tomorrow. 明天我要理发。
(14) He got his tooth yesterday. 他昨天把牙拔了。
(15) Don’t leave those things . 要把那些事情做完.
sungchangedcutpulled out undone(16) He had his money .他的钱给偷了。
(17) He had his leg .他的腿断了。
(18)The murderer was brought in, with his hands behind his back. 凶手被带进来了,他的双手被绑在背后。
(19) With water , we can see the steam. 水一被加热,我们就会看到水蒸气。
(20) With the matter , we all went home. 事情得到解决,我们都回家了。
(21)?She stood in front of him, with her eyes on his face. 她站在他面前,眼睛注视着他。
(22) He stood for an instant with his hand still . 他仍然举着手站了一会儿。
stolenbrokentied heated settled fixedraised1. The Olympic Games, in 776 B.C, did not include women players until 1912.
A. first playing B. to be first played
C. first played D. to be first playing2. The woman kept her eyes on her baby for quite some time.
A. to fix B. fixed C. fixing D. being fixed3. by a crowd of people, he felt nervous, what to say.
A. watching, didn’t know B. Having watched, and not know
C. having been watched, not know D. Being watched, not knowing4. The boy lay on his back, with his teeth ,his right hand ,
and his glaring eyes straight upward.
A. set, raising, looked B. set, raised, looking
C. setting, raised, looked D. to set, raising, lookingPractices:____from space, our earth, with water 70% of its
surface, appears as a “blue planet”.
A. Seeing, covering B. Having seen, covered
C. To see, covered D. Seen, covering6. My brother left the work half , for you can find
many books scattered on the floor.
A. done, lying B. doing, lain
C. do , lay D. did, liein 1866, Ulysses S, Grant was the first United States
citizen after George Washington to hold that rank..
A. To be a full general B. He was made a full general
C. Made a full general D. As a full general8. Having been served lunch .
A. the problem was discussed by the members of the club
B. the members of the club discussed the problem
C. it was discussed by the members of the club
D. a discussion of the problem was made by the members9. He has lots of books, that he is still young.
A. considering B. considered
C. being considered D. our considering10. “ more attention, my pronunciation will be
improved greatly.”, and “___more time, I will improve my
pronunciation greatly”.
A. Given, Giving B. Given, Given
C. Giving, Giving D. Giving, Given11. Cleaning women in big cities usually get ____
by the hour.
A. pay B. paying C. paid D. to pay12. She set out soon after dark home an hour later.
A. arriving B. arrived
C. having arrived D. and arrived___is know to all, China will be an and
powerful country in 20 or 30 year’ time.
A. That, advancing B. This, advanced
C. As, advanced D. It, advancing14. Jack didn’t get his bicycle soon enough at Jack’s,
for John had a lot of bicycles ______at the time.
A. to be repaired, to repair B. repaired, to repair
C. to repair, to be repaired D. to repair, repaired15. She felt rather that she should drive the car at
such a speed.
A. frightening, frightening B. frightened, frightened
C. frightening, frightened D. frightened, frightening 1.我无法忍受这城市里堵塞的交通和混乱的环境。
2.你必须申请专利以免别人窃取你的发明。
Translate the following sentences into English.I can hardly bear the traffic jams and the environmental mess in this city.
You must apply for a patent in case someone else steals your invention.
3. 这个公司正在设计新产品以满足顾客们的期望。
4. 实际上,我不在乎我的申请是否被委员会批准。
5. 他潜心研究,试图理解镭的发现在人类史上的重性。
In order to meet customers’ expectations, the company is designing new products.
In truth, I don’t mind whether my application will
be approved by the committee or not.
He dived into research, trying to understand the importance of the discovery of radium in human history.
Thank you!
Good-bye!