In1964, Yuan Longping discovered a natural hybrid rice plant _______.Since then, he has spent all his life increasing the production of rice.
A.at ease B.by chance C.in turn D.on purpose
高二英语单项填空中等难度题
In1964, Yuan Longping discovered a natural hybrid rice plant _______.Since then, he has spent all his life increasing the production of rice.
A.at ease B.by chance C.in turn D.on purpose
高二英语单项填空中等难度题查看答案及解析
Yuan Longping, known as the “father of hybrid rice”, doesn’t care about money or about ____ people call position.
A. that B. such C. what D. which
高二英语单项填空中等难度题查看答案及解析
Yuan Longping is a man who 1.w the land, does his research and grows hybrid rice. He is an agricultural 2.p . He 3.d his whole life to finding ways to increase the rice output without 4.e the area of fields. 5.T to his research, more people can be free from 6.h .Yuan is 7.s with his life. He enjoys 8.l to violin music. He cares little about his money and fame. He 9. t________ gives millions of yuan to 10. e_______ others for their research. He is a great person.
高二英语填空题简单题查看答案及解析
Dr Yuan Longping grows _____ is called super hybrid rice, _____ has a high output.
A. what; which B. that; what
C. that; which D. what; that
高二英语单项填空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。将答案填写在答题卷的相应位置。
Yuan Longping grows 1. is called super hybrid rice. This special strain of rice makes it possible 2. (produce) 20% more of the crop in the same fields.
Born in 1930, Yuan graduated from Southwest Agricultural College in 1953. Since then, finding ways to grow more rice 3. (be) his life goal. As a young man, he saw the great need for increasing the output. At that time, hunger was a 4. (disturb) problem. Yuan searched for a way to increase rice harvests 5. expanding the area of the fields. In 1950, Chinese farmers could produce about 56 million tons of rice. In a recent harvest, 6. , nearly 200 million tons of rice was produced. These 7. (increase) harvests mean now 225 of the world’s people 8. (feed) from 7% of the farmland in the world. Yuan is now circulating his knowledge in India, Vietnam and many other less developed 9. (country) to increase their rice harvest． 10.(use) his hybrid rice, farmers are producing harvests twice as large as before．
高二英语语法填空中等难度题查看答案及解析
1.As a result of Yuan Longping’s discoveries, the rice p________ rose greatly.
2.The stories about King Arthur and his Knights of the Round Table are l______ not history.
3.We are warned that if we continue to destroy the environment, many more animals and plants will become e____________.
4.Tom, who is my c___________, works in the same office with me.
5.A red sky at night i___________ that the following day will be fine.
6.The smooth space fight, experts say, marks a big _____________(突破) for Chinese scientists.
7.Your company enjoys a good ___________(名声) in this field. I’ve heard that you take care of your employees and offer god salaries.
8.I have the bicycle now but my sister was the ____________(最初的) owner.
9.They should be careful. The knife is very _________(锋利的).
10.A _____________(神秘的) light came from the deserted house.
高二英语单词拼写简单题查看答案及解析
He started to work dilligently _____ he came up with the idea of hybrid rice for the first time in the 1960’s.
A. at once B. the moment C. for the moment D. in no time
高二英语单项填空中等难度题查看答案及解析
As is known to us all, Yuan Longping was a pioneer of agriculture in China. He graduated 1. Southwest Agricultural College in 1953. Since then he has devoted his life to2.(find) ways to increase rice yield. The rice farmers are now producing harvest about twice as large 3.before by using his kind of rice. But he was still not 4.(satisfy) with his work. 5.now he leads a rich life, he still keeps on doing his work to develop his rice. I think his work is 6.(real) important to the world. Because of his hard work,7. production of food has been improved and the problem of8.(hungry) can be solved. 9.(Thank) to Yuan Longping’s great work, millions of people can benefit from10.(he) extraordinary work.
高二英语短文填空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或括号内单词的正确形式。
Yuan Longping was born in 1930.Since he graduated from Southwest Agricultural College in 1953,he1.(devote)his life to finding ways2.(grow)more and more rice.As a young man, he saw the great need for increasing the rice output. At that time3.(hungry)was a serious problem in many parts of the countryside. Yuan searched 4. a way to increase rice harvests without 5.(expand) the areas of the fields.In 1950,Chinese farmers could produce about 56 million tons of rice.In6.recent harvest,however,nearly 200 million tons of rice were produced.These increased harvests mean that 22% of the world’s people7.(feed)from just 7% of the farmland in the world.Yuan LongPing is now circulating his knowledge in India and many other less8.(develop)countries to increase their rice harvests.9.(thank)to his research,the UN is trying to rid the world10.hunger.Using his hybrid rice,farmers are producing harvests twice as large as before.
高二英语语法填空困难题查看答案及解析
阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式，并将相应答案写在答题纸上。
1. in 1930, Yuan Longping graduated from Southeast Agricultural College in 1953. Since then, finding ways to grow more rice 2. (be) his life goal. As a young man, he saw the great 3. for increasing the rice output. At that time, hunger was a 4. (disturb) problem in many parts of the countryside. Yuan Longping grows 5. is called super hybrid rice, making 6. possible to increasing rice harvest without 7. (expand) the area of the field. Yuan Longping has been considered the first agricultural pioneer in the world 8. (grow) rice that has a high output. 9. to his research, the UN has more tools in the battle to rid the world 10. hunger.
高二英语语法填空中等难度题查看答案及解析