2026年初中必刷题八年级英语上册沪教版第20页答案
一、话题词汇
1. 经历
experience

2. 保持
remain

3. 稳步地
steadily

4. 确切地
exactly

5. 持续时间长
last long

6. 创造更好的环境
creating a better environment

答案

1. experience
2. remain
3. steadily
4. exactly
5. last long
6. creating a better environment

解析

【分析】本题考查英语话题词汇的汉译英,解题思路是根据每个汉语表达的含义,匹配对应的英语单词或短语,需注意词性(如副词、动名词形式)和固定搭配,确保翻译符合话题词汇的常用表达规范。
【解析】1. “经历”对应英语单词experience;2. “保持”对应动词remain;3. “稳步地”是副词,对应steadily;4. “确切地”是副词,对应exactly;5. “持续时间长”是固定短语last long;6. “创造更好的环境”作为话题词汇常用动名词形式,对应creating a better environment。
【答案】1. experience
2. remain
3. steadily
4. exactly
5. last long
6. creating a better environment
【知识点】英语话题词汇、汉译英
【点评】本题为基础的英语话题词汇汉译英题目,考查学生对核心常用词汇及短语的掌握,属于英语学习的基础内容,难度较低。
【难度系数】0.3
二、佳句仿写
7.【教材原句】After thinking about it for a moment, the king agreed. (after doing sth)
→仿写:在洗了个热水澡之后,他感到十分放松。
After taking a warm bath, he felt very relaxed.

8.【教材原句】Finally, the old man won, so the king ordered his men to collect a bag of rice. (order sb to do sth)
→仿写:我妈妈命令我在看电视之前写完所有作业。
My mother ordered me to finish all my homework before I watched TV.

9.【教材原句】After a few squares, the king realized the problem... (realize the problem)
→仿写:和我的老师谈过之后,我意识到了问题。
After talking to my teacher, I realized the problem.

10.【教材原句】Tally sticks are easy to understand, but it can take a long time to write down large numbers. [It takes/took (sb) a long time to do sth]
→仿写:贾森花了很长时间改进篮球技术。
It took Jason a long time to improve his basketball skills.

答案

7. After taking a warm bath, he felt very relaxed.
8. My mother ordered me to finish all my homework before I watched TV.
9. After talking to my teacher, I realized the problem.
10. It took Jason a long time to improve his basketball skills.

解析

【分析】本题为英语句式仿写题,需先明确教材给出的核心句式结构,再将中文句子的语义对应替换为符合结构的英语表达,注意短语搭配和时态的正确性:
1. 第7题对应“after doing sth”结构,“洗热水澡”译为take a warm bath,“感到放松”译为feel very relaxed;
2. 第8题对应“order sb to do sth”结构,“命令我写完作业”译为order me to finish all my homework,“在看电视之前”译为before I watched TV;
3. 第9题对应“realize the problem”短语,“和我的老师谈过之后”译为after talking to my teacher;
4. 第10题对应“It takes/took (sb) a long time to do sth”结构,“改进篮球技术”译为improve his basketball skills。
【解析】根据各题对应的句式结构,结合中文语义,写出正确的英语句子:
7. After taking a warm bath, he felt very relaxed.
8. My mother ordered me to finish all my homework before I watched TV.
9. After talking to my teacher, I realized the problem.
10. It took Jason a long time to improve his basketball skills.
【答案】7. After taking a warm bath, he felt very relaxed.
8. My mother ordered me to finish all my homework before I watched TV.
9. After talking to my teacher, I realized the problem.
10. It took Jason a long time to improve his basketball skills.
【知识点】英语固定句式运用、短语搭配、句子仿写
【点评】本题考查对教材核心英语句式的掌握与运用,属于基础题型,要求学生准确匹配结构、正确翻译短语,是巩固英语基础的常见练习。
【难度系数】0.3
请根据下表写一篇短文,介绍2004年至2024年中国新出生人口数量的变化趋势。

参考时间段:2004年→2009年,2009年→2014年,2014年→2019年,2019年→2024年。
要求:
1. 词数:80词左右,内容应包含所给内容提示;
2. 语句通顺,意思连贯,语法正确,可适当发挥;
3. 书写美观,段落清晰,标点正确,注意细节。

答案

The Change of China's New Birth Population
From 2004 to 2009, China's new-born population kept stable at about 16 million every year. Then it rose slowly and reached a small peak close to 20 million from 2009 to 2014. After that, the number dropped gradually with small ups and downs between 2014 and 2019. Since 2019, the new birth population has fallen sharply, and the number was even less than 10 million in 2024.

解析

【分析】首先观察图表,明确2004年至2024年分为四个参考时间段,分别提取各时间段出生人口的变化特征:2004-2009年数量稳定,2009-2014年缓慢上升至小高峰,2014-2019年有小波动后逐渐下降,2019-2024年急剧下降。再按照要求用英语连贯描述,注意词数和语法正确。
【解析】先确定文章标题,再分四个时间段依次描述:2004到2009年出生人口稳定在约1600万;2009到2014年缓慢上升至近2000万的小高峰;2014到2019年有小波动后逐渐下降;2019到2024年急剧下降,2024年不足1000万,确保语句通顺,符合词数要求。
【答案】The Change of China's New Birth Population
From 2004 to 2009, China's new-born population kept stable at about 16 million every year. Then it rose slowly and reached a small peak close to 20 million from 2009 to 2014. After that, the number dropped gradually with small ups and downs between 2014 and 2019. Since 2019, the new birth population has fallen sharply, and the number was even less than 10 million in 2024.
【知识点】英语图表写作、趋势描述
【点评】本题考查学生对图表信息的提取能力和英语书面表达能力,要求准确描述指定时间段内的人口变化趋势,语句连贯,符合写作要求。
【难度系数】0.6