登录
Ⅵ. 首字母填空
根据短文内容及首字母提示，在空格处填入一个适当的词使短文完整。
Tornadoes are windstorms that move fast in a circle. They can be weak, strong or violent.
About 70% of tornadoes are weak. The weak storms l 1 long and thin, like a rope hanging down from the sky. Their winds move at 177 kilometres per hour or l 2.
About 28% of tornadoes are strong. They're w 3 at the top and get narrower near the ground. Their winds move at 177 to 322 kilometres per hour.
About 2% of tornadoes are violent. These storms have winds that move faster than 322 kilometres per hour. They have the power to lift away a w 4 house.
Tornadoes can form at any time of year, but most form from March to July. It's d 5 to know ahead of time when a tornado will form. That adds to their danger.
If you learn that there may be a tornado in your a 6, you should find a safe place, such as a cellar or a tornado shelter. If you can't get to one of these, then a ground floor room in the m 7 of the house is the best. Stay a 8 from windows and doors. If you are d 9 outside, don't stay in the car. You should get out and find c 10. If you can't find a shelter, lie down in a ditch(沟渠).
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Ⅶ. 任务型阅读
根据短文内容，在表格中的空格里填入一个最恰当的单词。
GPS has been in the lead for quite a long time in the field of positioning and navigation. So, when you open a map on your phone, you might suppose it's guided by the Global Positioning System (GPS) without giving it a second thought. But actually, nowadays, most of such services in China are using the Beidou Navigation Satellite System (BDS).
China started building up BDS 30 years ago. Before we put BDS into use, we used navigation service developed by other countries. However, it was not safe to do so. To protect the geography information about our country from being shown, we decided to build our own navigation system.
In 1994, China started the journey to its own navigation system, Beidou. Named after the Big Dipper constellation, which has guided people in the dark for centuries, BDS was to make sure China could navigate the future on its own.
In 2020, Beidou finally completed its global network. BDS became another global navigation system in the world after the GPS of America, Galileo of the European Union and GLONASS of Russia.
BDS is the first navigation system to provide a global short message communication service. It means you can text others in places where neither the phone signal nor the internet is available. For example, in February 2023, a hiker got lost in heavy snow in Inner Mongolia. He sent a text message using the BDS service on his phone and was saved in time.
Moreover, Beidou plays an important role in disaster prevention. Rescuers(救援者) can communicate through BDS quickly and clearly even in terrible situations. It's also helpful in farming, letting farmers plant crops better.
Wherever you are, BDS can help guide your way. By 2023, it has served over 120 countries and regions around the world. "By 2035, China will build a positioning, navigation and timing system with BDS to provide more smart services for all users," the director general of the China Satellite Navigation Office once said.
| Present situation | It has nearly taken the 1 of GPS in China. |
| --- | --- |
| Development | * Purpose: to make sure of our country's 2
Name: carrying China's wish not to 3 on other countries in positioning and navigation
Time line: • 4 in 1994
• being completed in 2020 and becoming one of the 5 global navigation systems in the world |
| Advantages | It allows people to text others even 6 the phone signal or the internet around. It has a positive 7 on disaster prevention and improves farming. |
| Achievement | It had provided 8 for over 120 countries and regions around the world by 2023. |
| 9 | China will build a positioning, navigation and timing system to 10 more smart services to users by 2035. |
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
根据短文内容及首字母提示，在空格处填入一个适当的词使短文完整。
Tornadoes are windstorms that move fast in a circle. They can be weak, strong or violent.
About 70% of tornadoes are weak. The weak storms l 1 long and thin, like a rope hanging down from the sky. Their winds move at 177 kilometres per hour or l 2.
About 28% of tornadoes are strong. They're w 3 at the top and get narrower near the ground. Their winds move at 177 to 322 kilometres per hour.
About 2% of tornadoes are violent. These storms have winds that move faster than 322 kilometres per hour. They have the power to lift away a w 4 house.
Tornadoes can form at any time of year, but most form from March to July. It's d 5 to know ahead of time when a tornado will form. That adds to their danger.
If you learn that there may be a tornado in your a 6, you should find a safe place, such as a cellar or a tornado shelter. If you can't get to one of these, then a ground floor room in the m 7 of the house is the best. Stay a 8 from windows and doors. If you are d 9 outside, don't stay in the car. You should get out and find c 10. If you can't find a shelter, lie down in a ditch(沟渠).
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Ⅶ. 任务型阅读
根据短文内容，在表格中的空格里填入一个最恰当的单词。
GPS has been in the lead for quite a long time in the field of positioning and navigation. So, when you open a map on your phone, you might suppose it's guided by the Global Positioning System (GPS) without giving it a second thought. But actually, nowadays, most of such services in China are using the Beidou Navigation Satellite System (BDS).
China started building up BDS 30 years ago. Before we put BDS into use, we used navigation service developed by other countries. However, it was not safe to do so. To protect the geography information about our country from being shown, we decided to build our own navigation system.
In 1994, China started the journey to its own navigation system, Beidou. Named after the Big Dipper constellation, which has guided people in the dark for centuries, BDS was to make sure China could navigate the future on its own.
In 2020, Beidou finally completed its global network. BDS became another global navigation system in the world after the GPS of America, Galileo of the European Union and GLONASS of Russia.
BDS is the first navigation system to provide a global short message communication service. It means you can text others in places where neither the phone signal nor the internet is available. For example, in February 2023, a hiker got lost in heavy snow in Inner Mongolia. He sent a text message using the BDS service on his phone and was saved in time.
Moreover, Beidou plays an important role in disaster prevention. Rescuers(救援者) can communicate through BDS quickly and clearly even in terrible situations. It's also helpful in farming, letting farmers plant crops better.
Wherever you are, BDS can help guide your way. By 2023, it has served over 120 countries and regions around the world. "By 2035, China will build a positioning, navigation and timing system with BDS to provide more smart services for all users," the director general of the China Satellite Navigation Office once said.
| Present situation | It has nearly taken the 1 of GPS in China. |
| --- | --- |
| Development | * Purpose: to make sure of our country's 2
Name: carrying China's wish not to 3 on other countries in positioning and navigation
Time line: • 4 in 1994
• being completed in 2020 and becoming one of the 5 global navigation systems in the world |
| Advantages | It allows people to text others even 6 the phone signal or the internet around. It has a positive 7 on disaster prevention and improves farming. |
| Achievement | It had provided 8 for over 120 countries and regions around the world by 2023. |
| 9 | China will build a positioning, navigation and timing system to 10 more smart services to users by 2035. |
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
答案
Ⅵ.【语篇解读】本文是一篇说明文。文章主要介绍了龙卷风以及应对龙卷风的措施。
1. look 解析:根据“long and thin(又长又细)”和“like a rope(像一根绳子)”以及首字母提示 l 可知,此处指弱龙卷风“看起来”的样子。look 意为“看起来”,主语是复数 storms,动词用原形。故填 look。
2. less 解析:根据“About 70% of tornadoes are weak(大约70%的龙卷风是弱的)”以及首字母提示 l 可知,弱龙卷风的时速应该是 177 公里或“更少(更低)”。less 意为“较少的”,常用于“... or less”结构。故填 less。
3. wide 解析:根据“get narrower near the ground(靠近地面变窄)”的反义对比以及首字母提示 w 可知,强龙卷风在顶部是“宽的”。wide 意为“宽的”。故填 wide。
4. whole 解析:根据“violent(猛烈的)”和“power to lift away(有力量掀起)”以及首字母提示 w 可知,猛烈的龙卷风威力巨大,能掀起“整个”房子。whole 意为“整个的、全部的”。故填 whole。
5. difficult 解析:根据“know ahead of time(提前预知)”和“adds to their danger(增加了它们的危险性)”以及首字母提示 d 可知,提前知道龙卷风何时形成是“困难的”。difficult 意为“困难的”。故填 difficult。
6. area 解析:根据“a tornado in your ... (在你……的龙卷风)”以及首字母提示 a 可知,此处指如果你得知你所在的“地区”可能有龙卷风。area 意为“地区、区域”。故填 area。
7. middle 解析:根据寻找安全地点的建议以及首字母提示 m 可知,在房子“中间”的底层房间是最安全的。middle 意为“中间”。故填 middle。
8. away 解析:考查固定搭配 stay away from,意为“远离”。在龙卷风发生时,应“远离”门窗以防破碎受伤。故填 away。
9. driving 解析:根据后半句“don't stay in the car(不要待在车里)”以及首字母提示 d 可知,此处指如果你正在外面“开车”。drive 的现在分词形式为 driving,与 are 构成现在进行时(或表示状态)。故填 driving。
10. cover 解析:根据“find ... (寻找……)”以及首字母提示 c 可知,此处指寻找“掩护”或“遮蔽处”。find cover 是固定表达,意为“寻找掩护”。故填 cover。
Ⅶ.【语篇解读】本文是一篇说明文。文章从 GPS 主导到北斗崛起,介绍中国自主研发导航系统的必要性、发展过程、技术优势及全球影响。
1. place 解析:根据第一段提到的北斗系统在中国的广泛应用,以及常考固定短语 take the place of(代替、取代)。此处指北斗在中国几乎取代了 GPS 的位置。故填 place。
2. safety 解析:根据第二段“it was not safe to do so ... To protect the geography information”可知,自主研发北斗是为了确保国家的“安全”。safety 意为“安全”,符合语境。故填 safety。
3. depend 解析:根据第三段“to make sure China could navigate the future on its own”可知,北斗寄托着中国在导航定位上不再“依赖”他国的愿望。depend on 为固定搭配,意为“依赖”。故填 depend。
4. starting/beginning 解析:根据第三段“In 1994, China started the journey ...”以及表格中对应的时间可知,1994 年是项目的“开始”。故填 starting/beginning。
5. four 解析:根据第四段可知,北斗是继 GPS、Galileo 和 GLONASS 之后,世界上的第四个全球导航系统。因此北斗成为了世界“四大”全球导航系统之一。故填 four。
6. without 解析:根据第五段“text others in places where neither the phone signal nor the internet is available”可知,它允许人们在“没有”手机信号或网络的情况下发信息。without 意为“没有”。故填 without。
7. effect/influence 解析:根据第六段“Beidou plays an important role in disaster prevention”可知,它对防灾减灾有着积极的“影响”或“作用”。have an effect/influence on 为固定搭配。故填 effect/influence。
8. service 解析:根据最后一段“it has served over 120 countries”可知,到 2023 年,它已经为超过 120 个国家和地区提供了“服务”。provide service 意为“提供服务”。故填 service。
9. Plan 解析:表格这一栏对应的时间是 2035 年,描述的是未来的展望。故此处标题填 Plan。
10. offer 解析:根据最后一段“to provide more smart services for all users”可知,此处指为用户“提供”更多智能服务。offer 意为“提供”,是 provide 的近义词。故填 offer。
1. look 解析:根据“long and thin(又长又细)”和“like a rope(像一根绳子)”以及首字母提示 l 可知,此处指弱龙卷风“看起来”的样子。look 意为“看起来”,主语是复数 storms,动词用原形。故填 look。
2. less 解析:根据“About 70% of tornadoes are weak(大约70%的龙卷风是弱的)”以及首字母提示 l 可知,弱龙卷风的时速应该是 177 公里或“更少(更低)”。less 意为“较少的”,常用于“... or less”结构。故填 less。
3. wide 解析:根据“get narrower near the ground(靠近地面变窄)”的反义对比以及首字母提示 w 可知,强龙卷风在顶部是“宽的”。wide 意为“宽的”。故填 wide。
4. whole 解析:根据“violent(猛烈的)”和“power to lift away(有力量掀起)”以及首字母提示 w 可知,猛烈的龙卷风威力巨大,能掀起“整个”房子。whole 意为“整个的、全部的”。故填 whole。
5. difficult 解析:根据“know ahead of time(提前预知)”和“adds to their danger(增加了它们的危险性)”以及首字母提示 d 可知,提前知道龙卷风何时形成是“困难的”。difficult 意为“困难的”。故填 difficult。
6. area 解析:根据“a tornado in your ... (在你……的龙卷风)”以及首字母提示 a 可知,此处指如果你得知你所在的“地区”可能有龙卷风。area 意为“地区、区域”。故填 area。
7. middle 解析:根据寻找安全地点的建议以及首字母提示 m 可知,在房子“中间”的底层房间是最安全的。middle 意为“中间”。故填 middle。
8. away 解析:考查固定搭配 stay away from,意为“远离”。在龙卷风发生时,应“远离”门窗以防破碎受伤。故填 away。
9. driving 解析:根据后半句“don't stay in the car(不要待在车里)”以及首字母提示 d 可知,此处指如果你正在外面“开车”。drive 的现在分词形式为 driving,与 are 构成现在进行时(或表示状态)。故填 driving。
10. cover 解析:根据“find ... (寻找……)”以及首字母提示 c 可知,此处指寻找“掩护”或“遮蔽处”。find cover 是固定表达,意为“寻找掩护”。故填 cover。
Ⅶ.【语篇解读】本文是一篇说明文。文章从 GPS 主导到北斗崛起,介绍中国自主研发导航系统的必要性、发展过程、技术优势及全球影响。
1. place 解析:根据第一段提到的北斗系统在中国的广泛应用,以及常考固定短语 take the place of(代替、取代)。此处指北斗在中国几乎取代了 GPS 的位置。故填 place。
2. safety 解析:根据第二段“it was not safe to do so ... To protect the geography information”可知,自主研发北斗是为了确保国家的“安全”。safety 意为“安全”,符合语境。故填 safety。
3. depend 解析:根据第三段“to make sure China could navigate the future on its own”可知,北斗寄托着中国在导航定位上不再“依赖”他国的愿望。depend on 为固定搭配,意为“依赖”。故填 depend。
4. starting/beginning 解析:根据第三段“In 1994, China started the journey ...”以及表格中对应的时间可知,1994 年是项目的“开始”。故填 starting/beginning。
5. four 解析:根据第四段可知,北斗是继 GPS、Galileo 和 GLONASS 之后,世界上的第四个全球导航系统。因此北斗成为了世界“四大”全球导航系统之一。故填 four。
6. without 解析:根据第五段“text others in places where neither the phone signal nor the internet is available”可知,它允许人们在“没有”手机信号或网络的情况下发信息。without 意为“没有”。故填 without。
7. effect/influence 解析:根据第六段“Beidou plays an important role in disaster prevention”可知,它对防灾减灾有着积极的“影响”或“作用”。have an effect/influence on 为固定搭配。故填 effect/influence。
8. service 解析:根据最后一段“it has served over 120 countries”可知,到 2023 年,它已经为超过 120 个国家和地区提供了“服务”。provide service 意为“提供服务”。故填 service。
9. Plan 解析:表格这一栏对应的时间是 2035 年,描述的是未来的展望。故此处标题填 Plan。
10. offer 解析:根据最后一段“to provide more smart services for all users”可知,此处指为用户“提供”更多智能服务。offer 意为“提供”,是 provide 的近义词。故填 offer。
解析
【分析】
1. 首字母填空解题思路：先通读Ⅵ的短文，把握关于龙卷风的介绍及应对措施的主旨，再结合每个空格的首字母提示、上下文语境（如描述龙卷风特征的形容词、应对建议的固定搭配）、词性要求，推断合适的单词，最后验证语法和语义是否通顺。
2. 任务型阅读解题思路：先明确表格各栏目的主题（现状、发展、优势等），再带着问题回读Ⅶ的短文，定位对应信息，转换为符合表格要求的恰当单词，注意固定搭配和词性变化。
【解析】
Ⅵ部分解析：
1. 根据空格后“long and thin, like a rope”及首字母l，可知弱龙卷风看起来的样子，主语是复数，用动词原形look。
2. 结合前文“70%是弱龙卷风”及首字母l，弱龙卷风风速是177公里或更少，用less构成“or less”结构。
3. 根据后文“get narrower near the ground”的反义，强龙卷风顶部是宽的，首字母w，填wide。
4. 结合“violent”“lift away”及首字母w，猛烈龙卷风能掀起整个房子，填whole。
5. 根据“know ahead of time”“adds to danger”及首字母d，提前预知龙卷风是困难的，填difficult。
6. 结合“a tornado in your...”及首字母a，指所在地区，填area。
7. 根据寻找安全地点的建议，房子中间的底层最安全，首字母m，填middle。
8. 固定搭配stay away from，意为远离，填away。
9. 根据“don't stay in the car”及首字母d，指正在开车，用现在分词driving。
10. 结合语境，寻找掩护，固定表达find cover，填cover。
Ⅶ部分解析：
1. 根据第一段北斗在中国取代GPS，固定搭配take the place of，填place。
2. 根据第二段为保护地理信息，确保国家安全，填safety。
3. 根据第三段自主导航，不再依赖他国，固定搭配depend on，填depend。
4. 根据第三段1994年开始项目，填starting/beginning。
5. 根据第四段，北斗是第四个全球导航系统，填four。
6. 根据第五段无信号时发信息，填without。
7. 根据第六段对防灾的积极影响，固定搭配have an effect on，填effect/influence。
8. 根据最后一段为120多国提供服务，填service。
9. 表格对应未来计划，填Plan。
10. 根据最后一段提供服务，填offer。
【答案】
Ⅵ. 1. look 2. less 3. wide 4. whole 5. difficult 6. area 7. middle 8. away 9. driving 10. cover
Ⅶ. 1. place 2. safety 3. depend 4. starting/beginning 5. four 6. without 7. effect/influence 8. service 9. Plan 10. offer
【知识点】
词汇运用、固定搭配、信息提取
【点评】
本次练习包含首字母填空和任务型阅读两类常见英语题型，首字母填空围绕龙卷风主题考查词汇在语境中的运用，需结合上下文、首字母及固定搭配解题；任务型阅读围绕北斗系统考查信息定位与转换，需精准回读原文匹配表格需求，整体难度适中，能有效考查学生的英语综合运用能力。
【难度系数】
0.6
1. 首字母填空解题思路：先通读Ⅵ的短文，把握关于龙卷风的介绍及应对措施的主旨，再结合每个空格的首字母提示、上下文语境（如描述龙卷风特征的形容词、应对建议的固定搭配）、词性要求，推断合适的单词，最后验证语法和语义是否通顺。
2. 任务型阅读解题思路：先明确表格各栏目的主题（现状、发展、优势等），再带着问题回读Ⅶ的短文，定位对应信息，转换为符合表格要求的恰当单词，注意固定搭配和词性变化。
【解析】
Ⅵ部分解析：
1. 根据空格后“long and thin, like a rope”及首字母l，可知弱龙卷风看起来的样子，主语是复数，用动词原形look。
2. 结合前文“70%是弱龙卷风”及首字母l，弱龙卷风风速是177公里或更少，用less构成“or less”结构。
3. 根据后文“get narrower near the ground”的反义，强龙卷风顶部是宽的，首字母w，填wide。
4. 结合“violent”“lift away”及首字母w，猛烈龙卷风能掀起整个房子，填whole。
5. 根据“know ahead of time”“adds to danger”及首字母d，提前预知龙卷风是困难的，填difficult。
6. 结合“a tornado in your...”及首字母a，指所在地区，填area。
7. 根据寻找安全地点的建议，房子中间的底层最安全，首字母m，填middle。
8. 固定搭配stay away from，意为远离，填away。
9. 根据“don't stay in the car”及首字母d，指正在开车，用现在分词driving。
10. 结合语境，寻找掩护，固定表达find cover，填cover。
Ⅶ部分解析：
1. 根据第一段北斗在中国取代GPS，固定搭配take the place of，填place。
2. 根据第二段为保护地理信息，确保国家安全，填safety。
3. 根据第三段自主导航，不再依赖他国，固定搭配depend on，填depend。
4. 根据第三段1994年开始项目，填starting/beginning。
5. 根据第四段，北斗是第四个全球导航系统，填four。
6. 根据第五段无信号时发信息，填without。
7. 根据第六段对防灾的积极影响，固定搭配have an effect on，填effect/influence。
8. 根据最后一段为120多国提供服务，填service。
9. 表格对应未来计划，填Plan。
10. 根据最后一段提供服务，填offer。
【答案】
Ⅵ. 1. look 2. less 3. wide 4. whole 5. difficult 6. area 7. middle 8. away 9. driving 10. cover
Ⅶ. 1. place 2. safety 3. depend 4. starting/beginning 5. four 6. without 7. effect/influence 8. service 9. Plan 10. offer
【知识点】
词汇运用、固定搭配、信息提取
【点评】
本次练习包含首字母填空和任务型阅读两类常见英语题型，首字母填空围绕龙卷风主题考查词汇在语境中的运用，需结合上下文、首字母及固定搭配解题；任务型阅读围绕北斗系统考查信息定位与转换，需精准回读原文匹配表格需求，整体难度适中，能有效考查学生的英语综合运用能力。
【难度系数】
0.6
