⾼⼀英语Scientists
⾼⼀英语Scientists at work教案
●⽬标导引
Ⅰ.单词及短语
experiment, comfort, conduct, prove, a great deal of, tear, test on, doubt, mean, fix, go against Ⅱ. 语法：单词构词法—复合词(Compounds)
●内容精讲
Ⅰ.单词及短语精讲
1. experiment
(1) n.实验；试验
“做实验”为：make/ do/ perform/ carry out an experiment
某⽅⾯的实验: an experiment in chemistry/physics…
(2) v.进⾏实验，实验，接宾语时⽤with/on
experiment with new methods/ materials试验新⽅法/新材料
experiment on animals = make experiments on animals⽤动物做实验。
2. conduct v.引导，领导，管理，指挥，⾏为，传导
< A girl conducted the visitors around the muum.
⼀位姑娘领着游客在博物馆中参观。
If he conducts his business affairs in the careless way, he will never succeed.
如果他马马虎虎地处理公事，他永远也不会成功的。
Who is conducting the band this evening?今晚谁指挥乐队？
He conducts himlf well.他⾏为端正。
Copper conducts electricity better than other materials.
铜的导电性能⽐别的材料好。
3.deal
(1) n.分量(表⽰数量)
< He has given me a great deal of help.他给我⼤量的帮助。
I have heard a great deal about you.我听了很多关于你的事。
(2) v. deal with
a.处理
< I have a lot of letters to deal with today.今天我有很多信件要处理。
The boy dealt with the maths problem in a different way.
孩⼦以不同的⽅法处理这个数学难题。
How did you deal with matters of this sort?
你是怎么处理这类事情的？
b.对付，和……打交道
< That man is impossible to deal with.那⼈是⽆法相处的。
A teacher should deal fairly with his students.
⽼师应公正地对待学⽣。
c.论述，涉及
< The subject isn't very well dealt with in his book.
这个问题在他的书⾥没有得到很好的论述。
4. prove
(1) vt.证明，证实，后接名词、代词、从句和复合结构
< We have proved our courage in battle.
我们在战⽃中证实了⾃⼰的勇⽓。
Who can prove it?谁能证实这⼀点呢？
They will prove that we are telling the truth.
他们可以证明我们讲的是事实。
Can you prove what you were doing at 10 o'clock last night?
你能证明昨天晚上⼗点钟你在⼲什么？
Time will prove me right.时间会证明我是对的。
(2)link v.证明，结果是，后接形容词、副词、介词短语、名词、不定式to be
< The instrument has proved uful.这种仪器证明是有⽤的。
He proved an honest friend.事实证明他是个诚实的朋友。
It will prove of little u.结果会证明它没有什么⽤。
He may prove to be the most suitable person for the job.
他结果可能是最适合这项⼯作的⼈。
5. tear v.撕(破)，扯，被撕(挂)破
< He tore the photograph into pieces.他把照⽚撕碎了。
Mary fell down in the street and tore her dress.
玛丽在街上摔倒了，裙⼦挂破了。
This material tears easily.这种料很容易破。
The clothes were torn.⾐服破了。
6. test vt.
(1)测验，考
< The teacher tested the students' knowledge of grammar.
⽼师测验学⽣的语法知识。
The students were tested on their English.学⽣在考英语。
(2)检验，试⽤，检查
我的朋友的作文< They tested the new plane.他们在检验新飞机。
Perhaps I need glass—I'd better have my eyes tested.
也许我得戴眼镜了，我得去检查⼀下我的眼睛。
(3)考查，考验
< Now I had the opportunity to test myl
f.
现在我有机会来考验我⾃⼰了。
The long journey tested their patience.
长途旅⾏考验了他们的耐性。
(4) test on 在……(⾝上)做试验
地瓜梗< Scientists decided to test the drug on animals.
科学家决定⽤动物做实验来检验药品。
(5) test out考验出，检验完
< He would not be able to test out his theories.他将⽆法检验他的理论。
7. doubt
(1) vt.怀疑，不相信，后接名词、代词、从句
< I doubt his honesty.我怀疑他的诚实。
I'm sorry that I doubted you before.对不起我曾经怀疑过你。
I don't doubt that you are honest.我相信你是诚实的。
I doubt whether he will come.我怀疑他是否会来。
(2) n.怀疑
< He had no doubt on that point.在那⼀点上他毫不怀疑。
I have not doubt that we shall be able to do something for you.
我决不怀疑我们能为你做点什么。
There was no doubt that he was a fine doctor.
毫⽆疑问他是个好医⽣。
There is some doubt whether John will come on time.
不知道约翰能否按时到。
注意：在否定句和疑问句中，doubt后的从句⽤that引导，在肯定句中doubt后的从句⽤whether / if引导(doubt 是名词时，只能⽤whether)。
(3) beyond doubt毫⽆疑问
without (a) doubt毫⽆疑问，⼀定地
in doubt怀疑，犹疑，不肯定美丽村官
Ⅱ.句⼦精讲
8. In my opinion, it is a waste of money.在我看来，这是浪费⾦钱。
(1) in one's opinion = in the opinion of sb.在某⼈看来
< in my opinion，在我看来
in their opinion在他们看来
in everyone's opinion在每个⼈看来
in the opinion of most people在⼤多数⼈看来
(2) a waste of …浪费
waste在这⾥是不可数名词，但可以和a连⽤
< It's a waste of time to wait any longer.再等下去是浪费时间。
It's a waste of breath to talk to him.和他交谈是⽩费⼝⾆。
It's a waste of time arguing with him.你和他争辩是浪费时间。
What a waste of energy!这多么浪费精⼒！
9.We should make more u of this new technology.
我们应该更多地利⽤新技术。
make u of利⽤，在名词u前⾯可以加上不同的形容词来表⽰不同程度的利⽤。
< make good u of合理利⽤，
make the best u of尽量利⽤，
广州财经学院
make full u of充分利⽤
名词u还可组成其他词组：
< be in u在使⽤中be of great u很有⽤处
go out of u不被使⽤，废弃come into u开始被使⽤
bring / put …to u加以利⽤for the u of供……使⽤周杰伦最火的歌
10.What are they famous for ?他们靠什么出名？
be famous/known著名，为众⼈所知
(1)be famous / known for因为……成名，表⽰成名的原因
< Switzerland is famous / known for its mountains.瑞⼠以它的⼭⽽闻名。
He is famous for his history story.他因为他写的历史⼩说⽽出名。
He is known for his readiness to help others.
⼤家都知道他总是乐于帮助别⼈。
(2)be famous / known as以什么⾝份⽽成名
< He is famous as a writer rather than a poet.
他是作为⼀名作家，⽽不是作为⼀名诗⼈⽽闻名。
She is known as a great singer.⼤家都知道她是个⼤歌星。
(3) be famous / known to为⼈所知
< He is known to every one of us.我们每⼈都知道他。
It's known to all that they do an important and necessary job.
⼤家都知道他们⼲的是重要的并且是必要的⼯作。
11. The string was getting charged!细线正在导电。
get在这⾥是代替助动词be，与过去分词连⽤，以强调主语的被动⾏为。
哪个国家人口最少
< They got caught in the big rain on their way here.
他们来这⼉的路上遇到了这场⼤⾬。
He got burnt while putting out the fire.在灭⽕时他被烧伤了。
Did he get burnt in that accident? 他在那次事故中受伤了吗？
The car got stuck in the snow. 汽车陷在了雪中。
注意: get done有时不表⽰被动意思
< Do you know she's got married?你知道她已经结婚了吗？
I've got ud to such a way of life.我已习惯了这样的⽣活⽅式。
研究生读几年
Don't get excited about it.别为这激动。
get还有其他⽤法
(1)get⽤作使役动词时，其宾语补⾜语可⽤多种形式，⽤动词的什么形式取决于该动词与宾语之间的关系。get sth./ sb.to do/ doing/ done/ adj.
< You must get them to come over here at once.( = have them come)
你得想法让他们马上到这⼉来。
I'll get Mary to do the washing for you.(= have Mary do)
我来让玛丽替你洗这些⾐服。
Why don't you get your shoes mended.(= have your shoes mended)
你怎么不请⼈把鞋补⼀补。
I'll go and get my hair cut. (= have my hair cut)我要去理发。
The next thing is to get the problem ttled as soon as possible.
接下来就是尽快使问题得到解决。
He got his leg broken while playing football.踢⾜球时他的腿⾻折了。
Can you get the car going again?你能使汽车再次开动起来吗？
Have you got supper ready?你把晚饭做好了吗？
I can't get the window open.这窗户我打不开。
(2) get to do表⽰从没有到有的变化，指不定式动词的动作或状态的开始，这时不定式动词⼤多为意识性或情感性的动词，动词come可代替get，不改变这⼀作⽤。
< I got to know him in 1998.我是1998年认识他的。
You'll soon get to like the work.你不久就会喜欢这份⼯作的。
We have got to e the importance of studying English.
我们开始认识到学英语的重要性。
合肥元宵节灯会12. Fly the kite when a thunderstorm appears to be coming on.
当雷⾬好像就要来的时候放飞风筝。
come on在这⾥表⽰“开始(……起来)，袭来……”。
