什么的树荫填空二年级(什么的树荫)

什么的树荫，什么的回忆？

初二热点话题完形填空四篇（水稻之父——袁隆平）

一、选通读短文，然后用方框中所给单词的适当形式填空。

Yuan Longping(1930-2021) was a pioneer （先驱） for all people. Although he was one of China's most famous 1___ , Yuan Longping considered himself a 2___ and his sunburnt face and arms and his slim, strong body were just like those of millions of Chinese farmers. Dr Yuan Longping developed super hybrid rice. In 1974, he became 3___ first agricultural(农业的) pioneer in the world 4___ rice with a high output. Now 5___ than 60% of the rice produced in China each year is from this hybrid strain.

Dr Yuan graduated from Southwest Agricultural College in 1953. As a young man, he saw the great need for increasing the rice output. At that time, 6___ was a big problem in many parts of the countryside. Dr Yuan 7___ for a way to increase rice harvests（收获） without expanding the area of the fields. In1950, 8___ farmers could produce only fifty million tons of rice. In a recent harvest , however, nearly two hundred million tons of rice was produced. These increased harvests mean that 22% of the world's people are fed from just 7% of the farmland in China.

Dr Yuan was quite satisfied with his life. However, he didn’t care about being famous. Long ago Dr Yuan had a dream about rice plants as 9___ as sorghum. Many years later, he had 10___ dream to export his rice to other countries.

答案：

1ientist 2. farmer 3.the 4.to grow 5.more 6.hunger 7.researched 8.Chinese 9.tall 10.another

二、选通读短文，然后用方框中所给单词的适当形式填空。

'Father of hybrid rice' Yuan Longping 1___ away at 13:07 pm in Changsha of Hunan province, Xinhua reported on Saturday. The 2___ agronomist(农学家) was known for developing 3___ first hybrid rice strains, was born on the 4___ day of the seventh month in 1930, 5____ to the lunar calendar(农历年). He has helped China work a great wonder -- feeding nearly one-fifth of the world's population with 6____ than 9 percent of the world's total land.

In 1949, Yuan applied for Southwest Agricultural College and 7___ his special connection ( 联 系 ) with rice--a staple food of the Chinese people that would become the focus of his lifelong research career.

Now the focus of Yuan's hybrid rice project has changed from increasing output to green and sustainable development.

Yuan had two 8___ :the first dream is that people can enjoy the cool from the shade(树荫) of the strong and tall rice .The 9___ dream is that the whole world can plant the rice he developed and all the people in the world are not hungry.

Let's 10___. the great man.

答案：

1.passed 2.famous 3.the 4.ninth 5.according 6.less 7.began 8.dreams 9.second 10.remember

三、阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Chinese scientist Yuan Longping died in a hospital in Changsha at the age of 91.

Yuan spent his life researching rice and was a household name in China, 1___(know) by the nickname “Father of Hybrid Rice.” Worldwide, a fifth of all rice now 2___(come) from species created by hybrid rice following Yuan’s breakthrough discoveries.

On Saturday afternoon, large crowds honored the scientist 3___ marching past the hospital in Hunan province 4___ he died, local media reported, calling out 5___(phrase) such as: “Grandpa Yuan, have a good journey!”

In 6___ 1970s, Yuan developed a hybrid strain of rice that recorded an annual yield 20% 7___(high) than existing varieties — meaning it could feed an extra 70 million people a year. His work helped transform China from “food deficiency(缺乏) to food security” within three decades.

Yuan and his team worked with dozens of countries around the world 8___(address) issues of food security as well as malnutrition.

Even in his later years, Yuan did not stop doing research. In 2017, working with a Hunan 9___ (agriculture) school, he helped create a strain of low-cadmium indica rice for areas suffering from heavy metal pollution, 10___(reduce) the amount of cadmium(镉) in rice by more than 90%.

答案解析

1.known考查非谓语。句中已有谓语动词spent，且与所填动词之间没有连词，考虑填非谓语。因是“被知晓”的，用过去分词表被动。

2es考查谓语动词时态。由now可知本句讲的是当前的情况，用一般现在时。3.by考查介词。表示“通过做……”，为by doing。

4.where考查定语从句。因先行词hospital是地点，且从句he died不需要补充主语或宾语,所以用where引导定语从句，在从句中作状语。

5.phrases考查名词复数。单数可数名词前没有限定词，考虑用复数。

6.the考查冠词。the 1970s 20世纪70年代。表示“某个世纪几十年代”，用定冠词。7.higher考查比较等级。根据句意及than可知，用比较等级。句意：20世纪70年代，袁隆平研发了一种杂交水稻品种，其年产量比现有品种高20%。

8.to address 考查非谓语。动词不定式表目的，“以便解决”。句意：袁和他的团队与世界上几十个国家合作，以便解决粮食安全和营养不良问题。

9.agricultural考查词类转换。agricultural adj. 农业的。修饰名词school，用形容词作定语。

10ucing考查非谓语。句中已有谓语动词help，且与所填动词之间没有连词，考虑填非谓语。用ing形式表主动。句意：2017年，他在湖南一所农业学校工作，帮助为遭受重金属污染的地区培育了一种低镉籼稻，减少了大米中90%以上的镉含量。

四、阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Dr. Yuan Longping was a pioneer of agriculture in China. He graduated from Southwest Agricultural College in 1953．Since then，he has devoted 1.________(he) life to find ways to grow more rice．

Famous scientist as he is, Yuan Longping considers himself a farmer. He grows 2.________ is called super hybrid rice. At that time, hunger was a disturbing problem in many 3.________(part) of the countryside. He wanted to increase rice harvest without expanding the area of the fields. 4.________ 1973, a special strain of rice made it possible to produce 20% more of the crop in 5.________ same fields. Thanks to his research, the UN has more tools in the battle to rid the world of hunger. Using his hybrid rice,farmers are producing harvest

6._______(two) as large as before. He is now circulating his rice knowledge in less developed countries 7.________ （increase ）their rice harvests and he wants to export his rice so that it can be grown around the globe. Though he 8.________(struggle) for the past five decades, Yuan Longping is quite 9.________(satisfy) with his life. In his spare time, he enjoys 10.________(listen) to violin music, playing mah-jong, swimming and reading.

答案：

代词：1.his 连词：2.what

名词：3.parts 介词：4

冠词：5.the 数词：6ice

不定式：7.to increase时态：8.has struggled

词形：9.satisfied 动名词：10.listening