《2025年家庭作业八年级英语上册人教版》

Ⅰ. 根据句意及中文提示填写单词
1. Try to imagine (想象) a world without colours. How boring it would be!
2. Bees make honey (蜂蜜) from the flowers.
3. Fifty per cent (百分之……) of the apples in the basket are red.
4. You can connect (连接) the lines to draw a picture.
5. The computer can store (存储) a lot of information.
6. We can communicate (交流) with each other by sending messages.
7. We should protect (保护) our eyes by doing eye exercises.
8. Humans (人类) need air, water and food to survive.
9. The process of pollination (授粉) is really interesting.
10. Jupiter (木星) is a huge planet (行星) but we can’t live on it.

答案： 1.imagine 2.honey 3.per cent 4.connect 5.store 6.communicate 7.protect 8.Humans 9.pollination 10.planet

Ⅱ. 根据句意，用所给单词的适当形式填空
1. My father went to work without (with) breakfast. He must be hungry now.
2. I expected he got good grades, but at last he disappointed (disappoint) me.
3. Nowadays, people started to realise the importance (important) of AI.
4. Our government is trying to help save the pandas. Let’s take action (act) to join in.
5. Our health is closely connected (connect) with what we eat and how we live.

答案： 1.without 2.disappointed 3.importance 4.action 5.connected

Ⅲ. 根据中文意思，补全英语译文
1. 为了保持健康，我爷爷经常花费很多时间运动。
My grandfather often spends much time exercising in order to keep healthy.
2. 事实上，日常生活中的小欢喜无处不在。
In fact, little happiness is everywhere in our daily life.
3. 鲸鱼正处于危险中——它们的数量越来越少了。
Whales are in danger—the number of them becomes smaller and smaller.
4. 我对运动感兴趣，例如篮球和网球。
I’m interested in sports, such as basketball and tennis.
5. 他上班经常迟到。因此，他丢了工作。
He was often late for work. For this reason, he lost his job.
6. 我们都应该为清扫运动场出一份力。
We all should play a part in cleaning up the sports field.
7. 亚马孙雨林是数百万不同物种的家园。
The Amazon Rainforest is home to millions of different species.
8. 村民们齐心协力修建一条新路。
The villagers work hard together to build a new road.

答案： 1.in order to 2.In fact 3.the number of 4.such as 5.For this reason 6.play a part 7.is home to 8.work hard together

Ⅰ. 阅读理解

Can you say the meaning of “zero”? Can you do addition and subtraction (加减法)? Most people can. But did you know bees can do these things too? A study shows that bees even have greater maths abilities. After some training, they can tell the difference between even numbers (ending in 0,2,4,6 and 8) and odd numbers (ending in 1,3,5,7 and 9).
Some Australian scientists put up different cards with an odd or even number of triangles (三角形). They used the numbers 1 to 10. Then they trained the first group of bees to choose odd numbers and the second group to choose even numbers. If a bee flew to the correct card, it would get sugar water. If it chose the wrong card, it got bitter (苦的) water.
In a short time, all the bees knew which numbers were odd or even. They could fly to the correct numbers 80% of the time. After that, the scientists added new cards with the numbers 11 and 12. The bees had never seen the numbers in their training before, but they could choose correctly 70% of the time. Surprisingly, the bees even learned odd numbers more quickly than humans.
How did the bees learn the numbers so fast? Scientists don’t have a clear idea, but they believe finding the answer could help them build better and faster computers. After all, a bee’s brain is about 86,000 times smaller than ours!
(C)1. 新考法——写作手法题 How does the passage start?
A. By listing facts.
B. By giving examples.
C. By asking questions.
(B)2. 新考法——图片理解题 Which of the following cards should the second group of bees fly to?

A. ①④ B. ②③ C. ①②
(C)3. Which of the following statements is TRUE according to the passage?
A. Our brains are 8,600 times bigger than bees.
B. Bees like bitter water rather than sugar water.
C. After training, bees can tell the difference between even numbers and odd numbers.
(A)4. In which part of the newspaper can we read this passage?
A. Animal World. B. Sports Life.
C. Festival Week.

答案： 1.C 根据第一段中“Can you say the meaning of ‘zero’? Can you do addition and subtraction? Most people can. But did you know bees can do these things too?”可知，文章是以提问开头。故选C。 2.B 根据第二段中“the second group to choose even numbers”可知，第二组选择偶数，题干中图②数字2为偶数，图③数字8为偶数，所以②③符合原文。故选B。 3.C 根据第一段中“After some training, they can tell the difference between even numbers (ending in 0,2,4,6 and 8) and odd numbers (ending in 1,3,5,7 and 9).”可知，经过训练蜜蜂可以知道偶数和奇数之间的区别。故选C。 4.A 本文讲蜜蜂经过训练后可以区分奇数和偶数，有很强的数学能力。我们可以在报纸的动物世界版块读到这篇文章。故选A。