最新科技英语,试题,1
科技英语考试试题（A卷）
Part （共计55分）
IV. Translate the following terms into English.
请将下列科技词汇译成英语。（10×3分=30分）
1. 元素___element___ 6. 空间 __space_____________
2. 载荷 ___load_____ 7. 系统 ___system____________
3. 等式 ____equation_____ 8. 熔点 _melting point__
4. 原油 ___ceude oil___ 9. 键能 __bond energy
_5. 流体流动_fluid flow__10.化学实验_chemical experiment_
V. Translate the following sentences into Chinese.
请将下列句子译成汉语。（25分）
1.The machine works properly. (5分)
2.The temperature in the room is not allowed to go above zero.（10分）
3. An acid and a base react is a proton transfer reaction．（10分）
本套试卷有两个部分：选择题部分和非选择题部分；共五道大题。答题时间100分钟，满分100分。
Part one 选择题部分(共45分)
I. Words and phrases match. 将下列词语与其解释匹配（10×2分=20分）
1.___ distinction
2.___ conversely
3.___ normally
4.___ distinctive
5.___ in term of
6.___ staggeringly
7.___ essentially
8.___ substitute
9.___ examine
10.___ to sum up
II. Choose the best answer.单项选择（10×1分=10分）
____(1) After examining his work, I have come to the ____ that he is a very talented boy.
A) result B) end C) conclusion D) solution
____ (2) Atomic energy is going to have a _____ effect on the development of industry.
A) feasible B) profound C) painful D) compound
____ (3) During the party, we found that shy girl ____ her mother all the time.
A) dependent on B) coinciding with C) adhering to D) cling to ____ (4) The task was not easy, but we managed to fulfill it ____.
A) somehow B) somewhat C) anyway D) anyhow ____ (5) With the Internet the world has become easier _____.
A)to comprehend B) comprehending
C) to be comprehended D) being comprehended
____ (6) He longed with all his heart to be ____.
A) succeed B) success C) successful D) successfully
____ (7) Your left foot is bleeding! I stepped on ____ glass.
A) break B) breaking C) broke D)broke
____ (8) The young Americans have their own right to deal with their marriage and ____ their parents.
A) depend on B) are independent of
C) are independent on D) are dependent on
____ (9) A university ______ teachers, administers and students.
A) includes B) constitutes
C) consists of D) contains of
____ (10) The car accident ______ the driver’s carelessness.
A) resulted from B) led to
C) ended in D) tended to
III. Reading Comprehension. 阅读理解（15×2分=15分）
Venus(金星)
At first, scientists thought that Venus was the planet most likely to have other living creatures. They made some discoveries which made them think this. Venus is the closest in size to the Earth(地球). It seemed to be made in a similar way. It was covered by a layer of "cloud".
Later, scientists made more discoveries, which made them think there has never been life on the planet. The layer of cloud is made from sulphuric acid droplets. The surface of the planet is so hot it can melt metal. Any water on the surface would boil away in the heat.
Now, once again scientists are beginning to think that there was once life on Venus, and that maybe some still exists. About 50km above the surface of the planet, it is cooler and there is some evidence of water droplets in the clouds, as well as acid. The chemicals in the atmosphere of the planet are different from what scientists had expected. Some scientists say the difference can only be explained by living things changing the atmosphere. Other scientists are less certain. They say it is too soon to understand
chemical reactions on another planet.
So, is there life on other planets? We still don't know.
1.Words and its explanations match. Fill in each blank with only one letter
from A to L.请将文中生词与其解释匹配（12×2分=24分）
A －likely F －metal K — planet
B －layer G －boil away L — creature
C －sulphuric acid H －chemicals
D －droplet I －atmosphere
E －melt J －reaction
(1) ( c ) 硫酸 (7) ( f ) 金属 (11) ( b ) 层
(2) ( e ) 熔化 (8) ( d ) 小滴 (12) ( k ) 星球
(3) ( a ) 很可能的 (9) ( h ) 化学物质
(4) ( g ) 汽化 (10) ( i ) 大气
(5) ( j ) 反应
(6) ( l ) 生物
2.Decide whether the following statements are true (T) or false (F).
判断正误（用T或F表示正或误）（3×2分=6分）
(13) From the passage, we know scientists have different opinion（观点）
on life on other planets . ( )
(14) The surface of Venus is hot and water would boil away in the heat. ( )
(15) There are no water droplets in the cloud. ( )
Part 非选择题部分（共计55分）
IV. Translate the following terms into English.
请将下列科技词汇译成英语。（10×3分=30分）
3. 元素___element___ 6. 空间 __space_____________
4. 载荷 ___load_____ 7. 系统 ___system____________
3. 等式 ____equation_____ 8. 熔点 _melting point__
4. 原油 ___ceude oil___ 9. 键能 __bond energy
_5. 流体流动_fluid flow__10.化学实验_chemical experiment_
V. Translate the following sentences into Chinese.
请将下列句子译成汉语。（25分）
3.The machine works properly. (5分)
4.The temperature in the room is not allowed to go above zero.（10分）3. An acid and a base react is a proton transfer reaction．（10分）
冀教版八年级英语下册二单元测试题 _第6页
I．根据句意，用括号中所给单词的适当形式填空。5 分
l．There are a lot of ______ over there. What are they doing? (people)
2．It is not easy for ______ to finish the work in half an hour. (I) 3．Kate bought some pencils on ______ way home yesterday.(one’s) 4．What an ______ story it is! (interest)
5．Did they enjoy ______ at the party? (they)
II单选 30分
( )1 You___ ask that man over there. Maybe he knows the way.
A.had better not to
B. had not better
C.had better
D. had better not
( )2 -Why don’t you ask Mike to go with us? -Thanks, ___.
A. I will
B. I won’t
C. lean
D. I may
( )3．Class begins now. Stop ______, please.
A．to talk B．talking C．talk D．talks
( ) 4．There isn’t ______ bread in the basket.
A．any B．some C．many D．lots
( )5．She often helps me ______ my English.
A．to B．at C．for D．with
( )6．They have lunch at school, ______ they?
A．have B．haven’t C．don’t D．do