六、首字母填空(每小题1分,满分10分)
根据短文内容及首字母提示,在下文空格处填入一个适当的词使短文完整。
(2025·镇江期末改编)Animal waste is becoming a treasure! Scientists have found a
special way to use animal poop(粪便). The project is n
protect wild animals.
Animal poop has living cells(细胞). These cells have DNA, which gives us important information
for breeding(繁育) programmes and animal protection. This is very important b
animals are getting endangered(濒危的).
Usually, getting a piece of wild animal skin(皮肤) is h
and make them sleep. This not only t
"Poo Zoo" project. At first, the team tried many ways to c
keeping them fresh. After they tried to improve their skills, scientists turned to elephant poop. They
cleaned the poop c
Professor Williams told CNN that the team had successfully got live elephant cells many t
She hopes people use this method in the wild by looking for animal footprints and fur to f
However, it's not e
菌), so scientists need b
reproduction(繁殖) to turn these cells into babies, said *Vice Magazine*.
61.
66.
根据短文内容及首字母提示,在下文空格处填入一个适当的词使短文完整。
(2025·镇江期末改编)Animal waste is becoming a treasure! Scientists have found a
special way to use animal poop(粪便). The project is n
named
61 "Poo Zoo". This project helpsprotect wild animals.
Animal poop has living cells(细胞). These cells have DNA, which gives us important information
for breeding(繁育) programmes and animal protection. This is very important b
because
62 some wildanimals are getting endangered(濒危的).
Usually, getting a piece of wild animal skin(皮肤) is h
hard
63. People have to catch the animalsand make them sleep. This not only t
takes
64 time but can also do harm to the animals. Here comes the"Poo Zoo" project. At first, the team tried many ways to c
collect
65 the cells from the mouse poop whilekeeping them fresh. After they tried to improve their skills, scientists turned to elephant poop. They
cleaned the poop c
carefully
66 and took out the living cells.Professor Williams told CNN that the team had successfully got live elephant cells many t
times
67.She hopes people use this method in the wild by looking for animal footprints and fur to f
find
68 poop.However, it's not e
easy
69 to make life from these living cells now. Poop has a lot of bacteria(细菌), so scientists need b
better
70 ways to grow healthy cells. They also need to learn more about animalreproduction(繁殖) to turn these cells into babies, said *Vice Magazine*.
61.
named
62. because
63. hard
64. takes
65. collect
66.
carefully
67. times
68. find
69. easy
70. better
答案
61. named 62. because 63. hard 64. takes 65. collect
66. carefully 67. times 68. find 69. easy 70. better
66. carefully 67. times 68. find 69. easy 70. better
解析
【分析】
做这类首字母填空题目,首先要通读全文理清整体大意:本文介绍了名为“Poo Zoo”的利用动物粪便提取活细胞来保护濒危野生动物的科研项目,明确整体叙事逻辑后,再逐个结合空格前后的语义关联、首字母提示、语法规则、固定搭配推导合适的单词,全部填完后再通读全文检查语句是否通顺、逻辑是否自洽。
逐个推导思路:
1. 61空后是项目的专属名称,语义为这个项目被叫做“Poo Zoo”,结合首字母n,对应被动结构be named;
2. 62空前半句说“这非常重要”,后半句说明“部分野生动物正濒临灭绝”,是因果解释关系,首字母b对应原因连词;
3. 63空后描述要抓捕野生动物、让它们麻醉昏睡才能取皮肤样本,说明取野生动物皮肤的难度很高,首字母h对应表“困难的”形容词;
4. 64空后搭配time,语义为“花费时间”,固定搭配take time,主语是第三人称单数,谓语要做对应变形,首字母t对应takes;
5. 65空语义是团队尝试多种方法从老鼠粪便里获取活细胞,也就是收集细胞,首字母c对应动词collect;
6. 66空修饰动词cleaned,需要用副词,语义为仔细清理粪便,首字母c对应副词carefully;
7. 67空前有many,要接可数名词复数,语义为多次成功获取大象活细胞,首字母t对应times;
8. 68空语义是通过寻找动物脚印和毛发来定位找到粪便,首字母f对应动词find;
9. 69空后提到粪便有很多细菌,说明现在从这些活细胞培育出生命并不容易,首字母e对应形容词easy;
10.70空语义是现有条件不足,科学家需要更优质的方法培育健康细胞,首字母b对应比较级better。
【解析】
61. 此处表达项目的命名,被动语态结构be named表示“被命名为”,完全符合语境,填named;
62. 前后句为因果逻辑:这件事很重要的原因是部分野生动物濒临灭绝,表原因的连词because符合逻辑要求,填because;
63. 根据后文“必须抓住动物、让它们昏睡才能取皮肤样本”的描述,可知获取野生动物的皮肤是很困难的,形容词hard作表语,填hard;
64. 固定搭配take time表示“花费时间”,主语this是第三人称单数,一般现在时谓语动词用第三人称单数形式takes,填takes;
65. 语境表达团队尝试多种方法从老鼠粪便中收集活细胞,不定式符号to后接动词原形collect,填collect;
66. 此处修饰实义动词cleaned,需要用副词作状语,表达“仔细地清理粪便”,副词carefully符合语境,填carefully;
67. 固定搭配many times表示“很多次”,是可数名词time表“次数”时的复数形式,填times;
68. 语境表达通过追踪脚印和毛发来找到动物粪便,不定式符号to后接动词原形find,填find;
69. 根据后文粪便含有大量细菌的描述,可知目前从这些活细胞培育出生命并不是容易的事,形容词easy作表语,填easy;
70. 现有方法不足以应对粪便里的细菌问题,科学家需要更好的方法来培育健康细胞,形容词比较级better符合语境,填better。
【答案】
61. named 62. because 63. hard 64. takes 65. collect
66. carefully 67. times 68. find 69. easy 70. better
【知识点】
1. 语境逻辑推理
2. 词性辨析运用
3. 固定短语搭配
【点评】
本题属于科普类首字母填空题,话题贴合动物保护的前沿科研场景,考点覆盖了连词、动词时态、被动语态、副词用法、名词复数、形容词比较级等初中核心语法点,既考察学生对文章整体逻辑的理解能力,也考察学生对基础词汇和语法的灵活运用能力,大部分空格都可以通过上下文提示直接推导,整体难度适中。
【难度系数】
0.7
做这类首字母填空题目,首先要通读全文理清整体大意:本文介绍了名为“Poo Zoo”的利用动物粪便提取活细胞来保护濒危野生动物的科研项目,明确整体叙事逻辑后,再逐个结合空格前后的语义关联、首字母提示、语法规则、固定搭配推导合适的单词,全部填完后再通读全文检查语句是否通顺、逻辑是否自洽。
逐个推导思路:
1. 61空后是项目的专属名称,语义为这个项目被叫做“Poo Zoo”,结合首字母n,对应被动结构be named;
2. 62空前半句说“这非常重要”,后半句说明“部分野生动物正濒临灭绝”,是因果解释关系,首字母b对应原因连词;
3. 63空后描述要抓捕野生动物、让它们麻醉昏睡才能取皮肤样本,说明取野生动物皮肤的难度很高,首字母h对应表“困难的”形容词;
4. 64空后搭配time,语义为“花费时间”,固定搭配take time,主语是第三人称单数,谓语要做对应变形,首字母t对应takes;
5. 65空语义是团队尝试多种方法从老鼠粪便里获取活细胞,也就是收集细胞,首字母c对应动词collect;
6. 66空修饰动词cleaned,需要用副词,语义为仔细清理粪便,首字母c对应副词carefully;
7. 67空前有many,要接可数名词复数,语义为多次成功获取大象活细胞,首字母t对应times;
8. 68空语义是通过寻找动物脚印和毛发来定位找到粪便,首字母f对应动词find;
9. 69空后提到粪便有很多细菌,说明现在从这些活细胞培育出生命并不容易,首字母e对应形容词easy;
10.70空语义是现有条件不足,科学家需要更优质的方法培育健康细胞,首字母b对应比较级better。
【解析】
61. 此处表达项目的命名,被动语态结构be named表示“被命名为”,完全符合语境,填named;
62. 前后句为因果逻辑:这件事很重要的原因是部分野生动物濒临灭绝,表原因的连词because符合逻辑要求,填because;
63. 根据后文“必须抓住动物、让它们昏睡才能取皮肤样本”的描述,可知获取野生动物的皮肤是很困难的,形容词hard作表语,填hard;
64. 固定搭配take time表示“花费时间”,主语this是第三人称单数,一般现在时谓语动词用第三人称单数形式takes,填takes;
65. 语境表达团队尝试多种方法从老鼠粪便中收集活细胞,不定式符号to后接动词原形collect,填collect;
66. 此处修饰实义动词cleaned,需要用副词作状语,表达“仔细地清理粪便”,副词carefully符合语境,填carefully;
67. 固定搭配many times表示“很多次”,是可数名词time表“次数”时的复数形式,填times;
68. 语境表达通过追踪脚印和毛发来找到动物粪便,不定式符号to后接动词原形find,填find;
69. 根据后文粪便含有大量细菌的描述,可知目前从这些活细胞培育出生命并不是容易的事,形容词easy作表语,填easy;
70. 现有方法不足以应对粪便里的细菌问题,科学家需要更好的方法来培育健康细胞,形容词比较级better符合语境,填better。
【答案】
61. named 62. because 63. hard 64. takes 65. collect
66. carefully 67. times 68. find 69. easy 70. better
【知识点】
1. 语境逻辑推理
2. 词性辨析运用
3. 固定短语搭配
【点评】
本题属于科普类首字母填空题,话题贴合动物保护的前沿科研场景,考点覆盖了连词、动词时态、被动语态、副词用法、名词复数、形容词比较级等初中核心语法点,既考察学生对文章整体逻辑的理解能力,也考察学生对基础词汇和语法的灵活运用能力,大部分空格都可以通过上下文提示直接推导,整体难度适中。
【难度系数】
0.7
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