What can we learn about Yuan Longping according to the third paragraph?
- A.He was born into a scientist's family.
- B.He was once a teacher at an agriculture school.
- C.He graduated from Southwest Agriculture College in 1930.
正确答案及解析
正确答案
解析
包含此试题的试卷
你可能感兴趣的试题
What can we learn about Yuan Longping according to the third paragraph?
-
- A.He was born into a scientist's family.
- B.He was once a teacher at an agriculture school.
- C.He graduated from Southwest Agriculture College in 1930.
- 查看答案
On May 22,2021, the whole nation was saddened by the news that Chinese scientist Yuan longping died.
Dr Yuan Longping worked most of his life growing better rice. As a result of his research, the Chinese people are no longer worried about getting starved. His great work also helped the world produce more and more rice.
Yuan, born on Sept. 7,1930. After graduating（毕业.) from Southwest Agriculture College, he worked as a teacher at an agriculture school in Hunan.
Several natural disasters（天灾）hit China in the 1960s. Yuan, many people die of hunger every day. Since then, he has researched how to grow much better crops.
In 1964 , he happened to find a natural hybrid rice（杂交水稻）plant that had great advantages over others. Yuan was excited about his discovery. He then began to study the parts of this unusual plant.
In 1973,he started to develop a type, of hybrid rice species（种类）. It produced 20% more rice per unit than common ones. The seeding（种植）, very successful in the following year. This progress made China the world's leader in rice production.
More than 50% of China's total rice fields grow Yuan's hybrid species. People call hire the "Father of Hybrid Nice".
Yuan once said he lead two dreams一to "enjoy the cool under the rice crops taller than men"
and that hybrid rice could he grown all over the world to help solve the food problem of the whole world.
What does the underlined word "starved" in paragraph 2 mean in Chinese?
-
- A.挨饿
- B.受冻
- C.致贫
- 查看答案
Where will the activities take place?
-
- A.Tee an art club.
- B. Tee a library.
- C.Tee a computer store.
- 查看答案
What do the four activities have in common?
-
- A.They are in August.
- B.They require bookings.
- C.They are for adults.
- 查看答案
2021年6月8日，人民日报刊发“宣言”署名文章《中国没有辜负社会主义》指出，中国大地发生历史巨变。下列能证明“中国没有辜负社会主义”的是（）
①中国已成为世界第二大经济体、制造业第一大国
②全面建成小康社会，历史性地解决绝对贫困问题
③中国连续四年举办进口博览会，主导世界经济发展
④中国努力应对人口老龄化趋势，实施三孩生育政策
-
- A.①②
- B.①③
- C.②④
- D.③④
- 查看答案