① 请根据句子意思,用括号中所给词语的适当形式填空
1. [2025 江苏徐州期中]Everyone is expected to take ( act ) to protect the environment.
2. Firefighters came in time to save the ( trap ) people in the burning building.
3. [2025 江苏连云港期末]He shook his head ( sad ) as he knew the bad news.
4. You should not eat too much food. It is very ( harm ) to your health.
5. [2026 江苏南京期末]I like reading the book very much. I ( return ) it to the library in a week.

1. action take action to do sth 意为“采取行动做某事”,为固定短语。故填 action。
2. trapped 句意为:消防员及时赶到,救出了被困在燃烧的大楼里的人。空处修饰名词 people,trapped 表示“被困住的”,符合语境。故填 trapped。
3. sadly 此处修饰动词 shook,应使用副词。结合语境可知此处表示“伤心地”,故填 sadly。
4. harmful 根据 It is very 可知,此处应用形容词作表语。harmful 意为“有害的”,符合语境。故填 harmful。
5. will return 句意为:我非常喜欢看这本书。我将在一周之后把它还给图书馆。根据 in a week 可知,句子时态为一般将来时,故填 will return。

Ⅱ. 请根据句意,从方框中选择合适的词语,并用其适当形式填空,使句子通顺(每个词语限用一次)
pollute spread include important
6. [2025 甘肃张掖一模]Some animals and plants disappeared in the area because of .
7. [2025 江苏无锡调研·节选]The firemen came soon and prevented the fire through the village quickly.
8. My weekly shopping list often milk, eggs, and bread.
9. We have learnt the of protecting the environment from the school trip.

6. pollution 句意为:由于污染,一些动植物在这个地区消失了。根据句意并结合所给词可知,此处指“由于污染”,应选 pollute;此处应使用名词作宾语,pollute 的名词形式为 pollution,为不可数名词。故填 pollution。
7. spreading 根据“prevented the fire... through the village quickly”并结合所给词可知,此处指“阻止火势蔓延”,应选 spread;prevent sb/sth doing sth 意为“阻止某人/物做某事”,为固定搭配。故填 spreading。
8. includes 句意为:我每周的购物清单包括牛奶、鸡蛋和面包。根据“My weekly shopping list often... milk, eggs, and bread.”并结合所给词可知此处指“包括”,应选 include;由 often 可知此处用一般现在时,主语是 My weekly shopping list,动词用第三人称单数形式,故填 includes。
9. importance 句意为:我们从学校旅行中学到了保护环境的重要性。根据“the ... of protecting the environment”并结合所给词可知,此处指“保护环境的重要性”,应选 important;分析句子结构可知,此处应用名词作宾语,importance 意为“重要性”,为不可数名词。故填 importance。

Ⅲ. 翻译句子
10. 人类吸入氧气,呼出二氧化碳。(take in)

11. 每年,世界上有数百万吨的水被浪费。(millions of tons of)

12. 她经常编故事来逗孩子们笑。(make up)

13. 水在我们的日常生活中起着非常重要的作用。(play a role in)

建议用时20分钟 答案D56

10. Humans take in oxygen and breathe out carbon dioxide.
11. Every year, millions of tons of water is wasted in the world.
12. She often makes up stories to make kids/children laugh.
13. Water plays a very important role in our daily life.

Ⅳ. 根据短文内容及首字母提示，填写所缺单词，使短文意思完整
[2026 江苏扬州期末]Eric Green has always wondered about creatures that live in the ocean. When he was 14. y, he loved to swim. He liked to watch all kinds of underwater animals and plants through his mask. When he grew up, he wanted to 15. l for new things in the ocean.
Today, Mr Green is a marine ecologist (海洋生态学家). He studies how underwater animals and plants connect with each other and need each other to stay 16. a.
A coral reef is like a big underwater 17. t. Thousands of animals and plants live there. They compete for food and space there. As a 18. r, the beautiful coral reefs get injured easily.
Mr Green also studies how people's actions can change coral reefs. Sometimes people pollute the water or overfish, so the 19. w that all the living things are joined together has been changed.
If coral reefs get hurt, many animals have to find new homes. Some animals' 20. n drop low, and some animals even disappear. Mr Green wants to 21. p this from happening.
Mr Green believes that all living things in a coral reef should be 22. k safe. "Underwater ecosystems are like airplanes," Mr Green says. "They need all of their parts to work correctly."
"To take better care of marine homes, we first must 23. k about them. Only through that can we understand the great influence humans have on these places," Mr Green says.

语篇导读 本文主要介绍了海洋生态学家格林先生意识到珊瑚礁所面临的问题以及它们的重要性并呼吁人们保护海洋生态。
14. young 句意为:当他年轻的时候,他喜欢游泳。根据下段可知,此处是描述格林先生年轻时的事,故填 young 作表语。
15. look 句意为:当他长大后,他想要在海洋里寻找新的事物。look for 为固定短语,意为“寻找”,符合语境;want to do sth 为固定搭配,意为“想要做某事”。故填 look。
16. alive 句意为:他研究水下动植物如何相互联系和如何相互依赖来维持生存。stay alive 是固定搭配,意为“维持生存;保持活着的状态”,符合语境,故填 alive。
17. town 句意为:珊瑚礁就像一个大的水下城镇。根据“Thousands of animals and plants live there.”及首字母提示可知珊瑚礁如同一个镇,由空前的 a 可知此处用单数名词,故填 town。
18. result 句意为:结果,美丽的珊瑚礁很容易受到伤害。“珊瑚礁易受伤害”是“动植物竞争”的结果,此处应用固定搭配 as a result 表示结果,故填 result。
19. way 句意为:有时人们污染水或过度捕捞,所以所有生物联系在一起的方式就被改变了。此处指生物之间联系在一起的方式,由 has 可知此处应用可数名词单数,故填 way。
20. numbers 句意为:一些动物的数量减少,有些动物甚至消失了。根据 many animals have to find new homes 和 some animals even disappear 可知此处指动物的数量变少,由 drop 可知此处应用复数名词,故填 numbers。
21. prevent 句意为:格林先生想要阻止这种情况发生。prevent sth from doing 是固定短语,符合语境;want to do sth 为固定搭配。故填 prevent。
22. kept 句意为:格林先生认为珊瑚礁里所有的生物都应该被确保安全。由语境可知此处指“保持安全”,应用 keep;由 should be 可知此处应用过去分词构成被动语态,故填 kept。
23. know 句意为:为了更好地照顾海洋家园,我们首先必须了解它们。根据上下文可知此处指“了解海洋家园”,应用 know about。情态动词 must 后用动词原形。故填 know。