《2025年作业本江西教育出版社八年级英语上册人教版》

二、一代人有一代人的特点。请阅读短文,从方框中选择合适的单词并用其正确形式填空。每个单词限用一次。
use they first parent so without alone hard-working together new view
Born to Be the Same?
A generation is all the people born around the same time. People of each generation live in the world 1. ______ at the same time. So, each generation's 2. ______ of the world is usually much the same.
Generation X are people who were born in the 1960s and 1970s. During this time both 3. ______ of many families worked outside the home. Children would stay at home 4. ______ after school until their parents returned. In some ways, this may be why people in generation X can usually take care of 5. ______.
Generation Y are those born in the 1980s and 1990s. Like generation X, the people of generation Y grew up with 6. ______ parents. However, they are sometimes called the “me” generation because they think about themselves 7. ______. However, they are usually open to 8. ______ ideas.
Generation Z or the “I generation” are those who were born after the mid-1990s. They have never known a world 9. ______ the internet. They have smartphones and 10. ______ the internet a lot. They are the most connected generation. Through the internet, they learn about difficulties around the world. 11. ______, it is thought that it will be generation Z that brings about good change.

答案： 【解析】：
这是一道英语填空题，主要考查学生对上下文的理解、词汇的运用以及语法知识的掌握。题目给出了一个短文和一组单词，要求学生从方框中选择合适的单词并用其正确形式填空，每个单词限用一次。这需要学生先理解短文的大意，再逐句分析需要填入的单词，最后根据语法规则确定单词的正确形式。
1. 首先，我们分析第一句。句子说的是每一代的人都同时生活在这个世界上，所以需要用副词“together”来修饰动词“live”，表示“一起生活”。
2. 第二句提到每一代人对世界的看法通常大致相同，这里需要用名词“view”来表示“看法”。
3. 第三句讲到20世纪60和70年代，许多家庭的父母都在外面工作，所以这里需要填“parents”。
4. 第四句说孩子们放学后会独自呆在家里，用副词“alone”来表示“独自”。
5. 第五句提到这可能是为什么X一代通常能照顾好自己，所以这里用反身代词“themselves”来指代“他们自己”。
6. 第六句说Y一代和X一代一样，都是在父母努力工作的环境下长大的，用形容词“hard-working”来修饰“parents”。
7. 第七句提到他们有时被称为“自我一代”，因为他们更多地考虑自己，这里用副词“first”来修饰动词“think about”，表示“首先考虑”。
8. 第八句说他们通常对新想法持开放态度，用形容词“new”来修饰“ideas”。
9. 第九句提到Z一代从未经历过没有互联网的世界，这里用介词“without”来表示“没有”。
10. 第十句说他们经常使用互联网，用动词“use”来表示“使用”，并且根据语境用一般现在时。
11. 最后一句表示因此人们认为Z一代将带来好的变化，这里用副词“so”来表示“因此”。
【答案】：
1. together
2. view
3. parents
4. alone
5. themselves
6. hard-working
7. first
8. new
9. without
10. use
11. So

三、请阅读一篇关于“海豚沟通实验”的短文,根据短文内容从每小题所给的A、B、C、D四个选项中选出最佳选项。
Scientists Study Dolphin Communication
Scientists put a mother in one place. They put her two-year-old child in another place. There was a telephone line between them. Soon, the mother and child were talking to each other. The mother and child were dolphins.
In this test, one of the two dolphins would make a sound. Then the other dolphin would make the same sound. Also, the scientists believed that the two animals knew who they were talking to.
Scientists have known for a long time that animals can “talk” with each other. But dolphins have a special way of talking. And they are very smart. When they are in a group, they “talk” to each other. They do this using different sounds. Scientists have listened to the dolphins' sounds, and they have watched the dolphins. They now believe that the dolphins really are talking. They just don't know what the dolphins are saying.
Dolphins not only use sounds. They use body language too. They “tell” something to another dolphin by moving their body in a special way. They also do it by opening and closing their mouths quickly.
Scientists hope to understand dolphin language. They want to learn more about these very interesting animals.
1. What is the scientists' study for? ( )
A. Building underwater telephones.
B. Protecting dolphins from danger.
C. Listening to dolphin sounds in groups.
D. Understanding how dolphins communicate.
2. Why do scientists believe dolphins are “talking”? ( )
A. Dolphins live in groups.
B. Dolphins use body movements.
C. Dolphins have a telephone line between them.
D. Dolphins make the same sounds and know each other.
3. How do dolphins communicate according to the scientists' study? ( )
①By doing mouth actions.
②By using different sounds.
③With special underwater tools.
④Through special body movements.
⑤By drawing symbols with their tails.
A. ②③⑤
B. ①②④
C. ①②③
D. ③④⑤
4. What problem do scientists still face according to the text? ( )
A. Protecting dolphins from danger.
B. Finding enough dolphins to study.
C. Understanding dolphin communication.
D. Building better telephone lines for tests.

答案： 【解析】：
这是一篇英语阅读理解题，主要考查学生对文章内容的理解和分析能力。文章主要讲述了科学家对海豚沟通的研究，包括实验方法、实验发现以及海豚的沟通方式等。
1. 第一题是细节理解题，需要找出科学家研究的目的。根据文章第一段和最后一段，可以明确科学家是为了理解海豚的沟通方式而进行研究的。
2. 第二题也是细节理解题，需要找出科学家认为海豚在“谈话”的依据。根据文章第二段，海豚会发出相同的声音，并且科学家认为它们知道彼此在和谁说话，这是科学家判断海豚在“谈话”的依据。
3. 第三题是细节理解题，需要找出海豚的沟通方式。根据文章第三段和第四段，海豚通过发出不同的声音和特殊的身体动作来沟通，包括嘴巴的快速开合等。
4. 第四题是推理判断题，需要找出科学家仍然面临的问题。根据文章最后一段，科学家仍然希望理解海豚的语言，即他们仍然面临理解海豚沟通方式的问题。
【答案】：
1. D。科学家研究是为了理解海豚的沟通方式，即Understanding how dolphins communicate。
2. D。科学家认为海豚在“谈话”是因为它们会发出相同的声音，并且知道彼此在和谁说话，即Dolphins make the same sounds and know each other。
3. B。海豚通过发出不同的声音和特殊的身体动作来沟通，包括嘴巴的快速开合等，即By doing mouth actions, By using different sounds, Through special body movements。所以选项B（①②④）是正确的。
4. C。科学家仍然面临的问题是理解海豚的沟通方式，即Understanding dolphin communication。所以选项C是正确的。