2026年学习之友八年级英语下册外研版第13页答案
C
AI engineers have become one of the most fashionable jobs. Their main work includes designing virtual systems, developing smart tools, and improving communication between machines and humans. They need skills in programming, problem-solving, and strong personalities like patience and creativity.
Why is this job getting common? First, many companies provide more training for AI-related skills. Second, virtual reality and autopilot technologies require their professional support. Unlike some old jobs that may be replaced by machines, AI engineers create smarter tools to benefit our lives.
This job is challenging but meaningful. It not only offers good chances but also pushes society forward. As AI changes more areas from tourism to daily life, AI engineers will play a more important role in the future.
(
B
)9. What skills do AI engineers need?
A. Only programming skills.
B. Programming and problem-solving skills.
C. Communication skills only.
D. Leadership skills mainly.
(
B
)10. Which field needs AI engineers' support in this text?
A. Newborn care.
B. Autopilot technology.
C. Brush making.
D. Speech writing.
(
C
)11. We can infer that AI engineers will
C
in the future.
A. disappear soon
B. be less important
C. have more work to do
D. replace all old jobs

答案

C篇:9.B 10.B 11.C

解析

【分析】
这是一篇介绍AI工程师职业的说明文阅读理解题,解题时遵循细节题回文定位、推断题结合原文逻辑推导的思路即可:首先先浏览每道题干划出核心关键词,带着关键词回到原文对应段落查找匹配内容,逐一比对选项,排除表述错误、无中生有的干扰项,就能选出正确答案。
【解析】
9. 定位原文第一段末尾句"They need skills in programming, problem-solving, and strong personalities like patience and creativity.",可知AI工程师需要编程、解决问题等技能:选项A的"Only programming skills"表述片面错误;选项B的"Programming and problem-solving skills"和原文内容匹配;选项C的"Communication skills only"无中生有且表述绝对;选项D的"Leadership skills mainly"原文未提及,因此选B。
10. 定位原文第二段"Second, virtual reality and autopilot technologies require their professional support.",可知自动驾驶技术需要AI工程师的专业支持,选项A新生儿护理、C制刷、D演讲稿撰写均未在原文出现,因此选B。
11. 根据原文最后一段"As AI changes more areas from tourism to daily life, AI engineers will play a more important role in the future.",可知未来AI会覆盖越来越多的领域,因此AI工程师会有更多工作要做:选项A"disappear soon"、选项B"be less important"均和原文表意完全相反;选项D"replace all old jobs"表述过于绝对且不符合原文内容,因此选C。
【答案】
9.B 10.B 11.C
【知识点】
1. 阅读细节定位
2. 语篇推理判断
3. 信息正误辨析
【点评】
本题属于低难度的说明文阅读,绝大多数题目都可以直接通过回文定位找到对应答案,仅最后一题需要结合文本逻辑做简单推导,解题时可以优先排查带有only、all等绝对化表述的干扰项,能大幅提升做题效率,适合用来巩固基础阅读的信息查找能力。
【难度系数】
0.9
Ⅱ.读写结合。
Many young people are taking small actions to shape the future of jobs. Let's meet some young job pioneers.
Young Short Video Operator
Short video operators are popular in the digital age. Their work includes shooting clips, editing videos and planning interesting content. Leo, 17, from China, learned video editing at 14. He makes short videos about environmental protection to call on people to save energy. His work helps spread useful messages.
Young Community Service Helper
Community service helpers are needed to make life easier. Their work includes helping neighbors fix small things and organizing community activities. Zoe, 16, from Canada, often helps elderly people in her community use smartphones. She also plans book-sharing activities for kids. Her goal is to make the community warmer.
Young Green Job Planner
Green jobs help protect the earth. Lina, 17, from Germany, plans jobs like "recycling guides" for her city. She started a club to teach others about eco-friendly jobs. "Everyone can choose jobs that help the earth. " says Lina.
New jobs bring new chances. No matter how young you are, you can start preparing for the jobs in the future.


6. What job do you want to do in daily life or in the future? Write down three skills required for this job.
I want to be a doctor. Medical knowledge, carefulness and patience are needed. It also requires good communication.

答案

Ⅱ. 读写结合
1. Young 2. energy 3. warmer
4. earth 5. in the future.
6. I want to be a doctor. Medical knowledge,
carefulness and patience are needed. It
also requires good communication.

解析

【解析】
1-5题为阅读细节查找题,可定位原文对应内容获取答案:
1. 原文首段提到“some young job pioneers”,对应标题可知填Young;
2. 定位Leo相关内容“He makes short videos about environmental protection to call on people to save energy”,可知填energy;
3. 定位Zoe相关内容“Her goal is to make the community warmer”,可知填warmer;
4. 定位Lina相关内容“Green jobs help protect the earth”,可知填earth;
5. 定位文末“No matter how young you are, you can start preparing for the jobs in the future”,可知填in the future。
第6题为开放表达题,结合自身想法表述合理、符合要求即可,参考答案给出的示例符合答题要求。
【答案】
1. Young
2. energy
3. warmer
4. earth
5. in the future
6. I want to be a doctor. Medical knowledge, carefulness and patience are needed. It also requires good communication.
【知识点】
细节查找,开放表达,词汇运用
【点评】
本题结合阅读与写作,既考查学生的阅读信息提取能力,又引导学生思考职业规划,贴近学生生活,实用性较强。
【难度系数】
0.7