许健民院士获第70届国际气象组织奖（语法填空）
许健民院士获第70届国际气象组织奖（语法填空）

The World Meteorological Organization (WMO) has given its top prize to Chinese weather scientist Xu Jianmin. Xu is the only winner this year and the ___1___ (four) Chinese to receive this honor, following Ye Duzheng (2004), Qin Dahe (2009), and Zeng Qingcun (2017).​
Born in Shanghai in 1944, Xu has spent many years ___2___ (work) in meteorology(气象学). As one of the founders of China’s meteorological satellite system, he played a key role in planning the ___3___ (develop) of Fengyun satellites. Xu ___4___ (lead) the design and construction of the ground systems for China’s first polar-orbiting satellites (FY-1 series) and the first geostationary satellites (FY-2 series). 
Under Xu’s ___5___ (guide), the FY polar-orbiting satellites were upgraded from the first-generation FY-1 series to the second-generation FY-3 series. The FY-3 series can provide more accurate data, ___6___ is used in most global numerical weather prediction models. This has ___7___ (great) improved the accuracy of weather forecasts around the world.​
In addition, FY geostationary satellites also play ___8___ important role. They can frequently (频繁地) observe West Asia, East Africa, and the Indian Ocean, filling a gap in the global observation network over the Indian Ocean. Since 2018, FY satellites have been activated (启动) 18 times ___9___ (help) with global extreme weather or environmental events.
Xu’s work helps both China ___10___ the world. His story tells us that hard work and innovation (创新) can make a big difference in weather prediction and disaster prevention.
                           原创编写 版权所有 侵权必究！ 每日更新 个性化阅读 英语飙升！

1.1.

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解析：选fourth。fourth 考查序数词。根据前文的“the”和下文提到“following Ye Duzheng (2004), Qin Dahe (2009), and Zeng Qingcun (2017)”可知，这里需用序数词表示第四位。故填fourth。

2.2.

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解析：选working。working 考查非谓语。根据固定搭配“spend time (in) doing something”可知，此处需用动名词作宾语。故填working。

3.3.

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解析：选development。development 考查名词。根据前文的“the”和后文的“of”可知，这里需用名词形式表示“发展”的概念。develop的名词形式是development。故填development。

4.4.

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解析：选led。led 考查动词时态。根据语境可知，这里描述过去的事件，lead的过去式是led。故填led。

5.5.

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解析：选guidance。guidance 考查名词。根据名词所有格Xu’s可知，后面需填名词形式；guide的名词形式是guidance。故填guidance。

6.6.

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解析：选which。which 考查定语从句引导词。分析句子结构，题空引导非限制性定语从句，且指代前文的“data”，需用关系代词which。故填which。

7.7.

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解析：选greatly。greatly 考查副词。根据后文的动词“improved”可知，这里需用副词修饰动词，表示程度。故填greatly。

8.8.

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解析：选an。an 考查冠词。根据语境可知，此处表达“play a role”起作用；题空后的“important”，以元音音素开头，需用不定冠词an。故填an。

9.9.

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解析：选to help。to help 考查非谓语。分析语境，风云卫星启动应急响应机制的目的是帮助应对极端天气，所以用不定式结构表目的。故填to help。

10.10.

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解析：选and。and 考查连词。根据固定搭配“both...and...”，连接并列成分“China”和“the world”。故填and。