Characteristics of an excellent scientist
The Free Dictionary defines (定义) a scientist as a person having professional knowledge on one or more sciences, especially natural science or physical science.
1.. Let’s look at some characteristics of an excellent scientist.
Curiosity.
2.. Scientists such as Thomas Edison and George Westinghouse discovered things mainly because they wanted to know how things work. If a scientist doesn’t have the drive to ask questions or even wonder, then he/she never gets to the first stage of the scientific process.
Patience.
3.. There are very few jobs that take longer than this one. Even if you think you have received some education on science, you still have a lot of scientific research to do. If you’re an instant-gratification (及时满足的) type of person, this may not be the best choice for you.
Ethical (道德的) qualities.
In order to truly discover and use knowledge for the greater good, a scientist must have a desire to improve people’s life as well as the environment and living things, since they are all linked and they can affect one another in the long run. A scientist must report findings honestly regardless of personal or outside commercial (商业的) interests. Sticking to an old belief contradicted (反驳) by evidence is dishonest. 4..
Working habits.
An excellent scientist even takes notes of the smallest observation, keeping it in mind and recording it. 5.. He/She also needs to communicate thoughts on paper and verbally. Networking skills connect him/her with colleagues working on similar projects where he/she may discover something new.
A. Becoming a scientist takes a long time.
B. An excellent scientist must be very curious about things.
C. It also defines a scientist as someone who uses scientific methods.
D. However, that belief shouldn’t be changed without powerful evidence.
E. He/She can work well alone or in groups, depending on what’s needed.
F. To make discoveries in human knowledge, you have to think differently.
G. One of the main places that many scientists work in is the research laboratory.
高二英语七选五简单题
Characteristics of an excellent scientist
The Free Dictionary defines (定义) a scientist as a person having professional knowledge on one or more sciences, especially natural science or physical science.
1.. Let’s look at some characteristics of an excellent scientist.
Curiosity.
2.. Scientists such as Thomas Edison and George Westinghouse discovered things mainly because they wanted to know how things work. If a scientist doesn’t have the drive to ask questions or even wonder, then he/she never gets to the first stage of the scientific process.
Patience.
3.. There are very few jobs that take longer than this one. Even if you think you have received some education on science, you still have a lot of scientific research to do. If you’re an instant-gratification (及时满足的) type of person, this may not be the best choice for you.
Ethical (道德的) qualities.
In order to truly discover and use knowledge for the greater good, a scientist must have a desire to improve people’s life as well as the environment and living things, since they are all linked and they can affect one another in the long run. A scientist must report findings honestly regardless of personal or outside commercial (商业的) interests. Sticking to an old belief contradicted (反驳) by evidence is dishonest. 4..
Working habits.
An excellent scientist even takes notes of the smallest observation, keeping it in mind and recording it. 5.. He/She also needs to communicate thoughts on paper and verbally. Networking skills connect him/her with colleagues working on similar projects where he/she may discover something new.
A. Becoming a scientist takes a long time.
B. An excellent scientist must be very curious about things.
C. It also defines a scientist as someone who uses scientific methods.
D. However, that belief shouldn’t be changed without powerful evidence.
E. He/She can work well alone or in groups, depending on what’s needed.
F. To make discoveries in human knowledge, you have to think differently.
G. One of the main places that many scientists work in is the research laboratory.
高二英语七选五简单题查看答案及解析
One of the characteristics that make me different from many people is my adaptability—I'm________ and comfortable in new or unusual situations.
A. acceptable B. respectable
C. reliable D. Flexible
高二英语单项填空中等难度题查看答案及解析
Dramatic performing in an excellent method of building confidence in children and adults alike.Learning drama allows children to ______ their creativity and have fun while leaving their ______ and worries behind.Drama also works by supporting the growth of imagination and other skills.
Entertainment has become rather passive with ______,television and video games becoming more popular.These screenbased methods have had a ______ effect on communication.They prevent children communicating with others.______,drama puts the children enthusiastic about communication back into entertainment.Children have the opportunity to ______ with others in a more meaningful way ______ drama encourages speech development,awareness of body language and allows children to become more ______ aware.
Play and drama are closely linked.When children play a game,they are using their ______ and moving away from reality to ______ their own story.Drama is a vehicle ______ which children can express themselves more freely to make education fun.
Children gain ______ by understanding that there is no final answer in drama and that their opinion and contribution are valued.They are able to ______ to many issues and situations such as poverty,recycling and global warming.Drama and ______ have a strong link as drama can ______ children to take an active interest in other subjects such as geography,history and English and so they can ______ a more rounded education.
As a drama teacher,I have witnessed a child at his first class holding on to his parent’s arm—______ to let go.Then to see the same child running into my class with a smile is an ______ sight.Drama installs confidence in children by allowing them to improvise(即兴创作) and experiment.Everyone is given the opportunity to shine ______ drama.Besides learning the history of the theatre,drama ______ dance,music,and directing,etc.These classes are especially designed to be of great fun.
1.A. express B. expose C. experience D. explore
2.A. excitement B. happiness C. shyness D. sadness
3.A. movies B. radios C. media D. drama
4.A. positive B. negative C. sensitive D. subjective
5.A. However B. Besides C. Therefore D. Meanwhile
6.A. compare B. discuss C. connect D. compete
7.A. though B. as C. if D. before
8.A. mentally B. physically C. emotionally D. socially
9.A. determination B. consideration C. communication D. imagination
10.A. create B. tell C. read D. believe
11.A. through B. beyond C. across D. for
12.A. success B. hope C. admiration D. confidence
13.A. stick B. turn C. respond D. reply
14.A. language B. education C. play D. entertainment
15.A. persuade B. require C. encourage D. train
16.A. have B. continue C. provide D. give
17.A. tired B. unwilling C. sorry D. pleased
18.A. ordinary B. excellent C. odd D. imaginary
19.A. over B. above C. after D. within
20.A. possesses B. applies C. covers D. links
高二英语完形填空中等难度题查看答案及解析
_____ your attention focused on practicing, and you can reach your goal of becoming an excellent pianist.
A.Keep B.Keeping C.To keep D.If you keep
高二英语单项填空中等难度题查看答案及解析
"If I rest, I rust"——would be an excellent motto for those who are troubled by the slightest bit of idleness.Even the most hard-working person might adopt it with advantage to serve as a reminder that, if one allows his abilities to rest, like the iron in the unused key, they will soon show signs of rust and, eventually, cannot do the work required of them.
Those who would attain the heights reached and kept by great men must- keep their ability polished by constant use, so that they may unlock the doors of knowledge, the gate that guard the entrances to the professions, to science, art, literature, agriculture—every department of human endeavor.
Industry keeps the key bright that opens the treasury of achievement.If Hugh Miller, after toiling all day in a quarry, had devoted his evenings to rest and recreation, he would never have become a famous geologist.The celebrated mathematician, Edmund Stone, would never have published a mathematical dictionary, never have found the key to science of mathematics, if he had given his spare moments to idleness, had the little Scotch lad, Ferguson, allowed the busy brain to go to sleep while he tended sheep on the hillside instead of calculating the position of the stars by a string of beads, he would never have become a famous astronomer.
Labor defeats all—not inconstant, or ill-directed labor; but faithful, persistent, daily effort toward a well-directed purpose.So industry is the price of noble and enduring success.
1.What may be the meaning of the underlined word "rust" in the 1st paragraph?
A.生锈 | B.成长 | C.进步 | D.快乐 |
2.Why does a hardworking person even use the motto? Because ______.
A.he wants to remind himself that he is a hardworking man. |
B.he wants to remind himself to rest from time to time |
C.he is afraid that he may idle |
D.he feels he can do the work required of them. |
3.By saying "Those who would attain the heights reached and kept by great men must keep their ability polished by constant use", the author means_______.
A.great men keep their ability polished |
B.those who use their ability constantly would attain the great height |
C.those who want to get great achievements must practice their ability constantly |
D.great men polish their ability to reach their height |
4.The main point of the 3rd paragraph is that ______
A.industry is more important than agriculture. |
B.giving some examples of how industry works in achieving great success. |
C.what industry really means here |
D.industry can keep the keys bright |
高二英语阅读理解困难题查看答案及解析
Hard work is no ____ of an excellent school report record.Your have to adopt a flexible approach to your learning.
A.guarantee B.connection C.permission D.consequence
高二英语单项填空中等难度题查看答案及解析
I believe the beauty of nature there will make an excellent _____ upon the tourists.
A. guide B. adjustment
C. impression D. Attraction
高二英语单项填空中等难度题查看答案及解析
I believe the beauty of nature there will make an excellent ______ upon the tourists.
A. guide B. adjustment C. impression D. attraction
高二英语单项填空中等难度题查看答案及解析
Theatre is a great activity to be a part of. It’s an excellent way to make friends, practice the art, show your talents, and explore your creative side. Here’s how to prepare yourself so that you can be your shining best.
Practice, practice, practice!
1.To improve your practice, ask directors for pointers. While no show is perfect, with persistence (意志力), you can create a very satisfying end result.
2.
When you are in bed, picture yourself on the stage having a great time. Go through your lines, songs, and dance moves, and picture them going perfectly. The key is to stay relaxed and create a positive image of yourself on the stage.
Don’t be nervous when you are on stage!
It will be dark where the audience is seated, and you won’t be able to see their faces. When you aren’t saying lines, take deep breaths. 3.Just have fun!
Remember to show expression.
Be proud of your performance and display the emotion that your character is feeling. 4.Keep in mind that you’re not only representing who you are as a performer, but also the rest of your cast and crew members and your directors as well! Smile (if you are supposed to) and have lots of fun!
Smile during the curtain call.
The curtain call is when the audience will take pictures, so wear a smile. Depending on the type of show, you might want to stay in character for a few extra seconds before you break out into a smile. Also, if you have one last song to sing at the end, sing it loud and proud.5.
A. Just make sure the audience can’t tell.
B. This is when all of your hard work pays off.
C. Get good sleep for the last few nights before the performance.
D. Go over every aspect of the performance until you are satisfied.
E. It’s also polite to introduce your supporters to the other cast members.
F. Talk about exactly what you want to do on stage, and what you don’t want to do.
G. If you are performing an emotional scene, pull the audience into your tale so that it’s an enjoyable experience.
高二英语七选五中等难度题查看答案及解析
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
Li Hua is an excellent boy. In school, he is 1. (good) ahead of others in many subjects. Talented 2. arts and sports, he takes part in a variety of after-class activities every year. It is not only academy 3. he is good at. He always keeps in mind Give roses to others and the 4. (last) fragrance will remain in your hand. 5. (help) people in need, he often works as a 6. (voluntary) in his spare time, 7. (care) for people with 8. (able). He is now applying to study in the US for a business qualification. Li Hua is psychologically strong and 9. (depend). His parents have confidence in him, 10. they would not support his plan. We wish Li Hua all the best. He deserves to succeed.
高二英语语法填空中等难度题查看答案及解析