2026年精准学与练八年级英语上册人教版第56页答案
一、汉译英
1. 在享受网络乐趣的同时保障自身安全
stay safe while having fun online

2. 使用高强度密码
use strong passwords

3. 不要透露个人详细信息
don't share personal details

4. 三思而后行
think it over

5. 将社交媒体资料设置为私密
keep your social media profiles private

答案

1. stay safe while having fun online
2. use strong passwords
3. don't share personal details
4. think it over
5. keep your social media profiles private

解析

【分析】本题为日常实用短语的汉译英题型,需结合英语常用表达、固定搭配及词汇含义进行翻译,确保译文准确、符合英语习惯。翻译时要抓住每个短语的核心含义,避免中式英语,比如“高强度密码”对应常用表达“strong passwords”,“三思而后行”是固定短语,需准确记忆。
【解析】
1. “在享受网络乐趣的同时保障自身安全”:“享受网络乐趣”译为“have fun online”,“保障自身安全”译为“stay safe”,用while连接两个动作,符合英语表达逻辑,故译为stay safe while having fun online;
2. “使用高强度密码”:“使用”译为“use”,“高强度密码”常用“strong passwords”表达,故译为use strong passwords;
3. “不要透露个人详细信息”:否定祈使句结构为don't + 动词原形,“透露”译为“share”,“个人详细信息”译为“personal details”,故译为don't share personal details;
4. “三思而后行”是英语固定短语,直接译为think it over;
5. “将社交媒体资料设置为私密”:“社交媒体资料”译为“social media profiles”,“设置为私密”用“keep...private”表达,故译为keep your social media profiles private。
【答案】
1. stay safe while having fun online
2. use strong passwords
3. don't share personal details
4. think it over
5. keep your social media profiles private
【知识点】汉译英(日常短语)、固定短语搭配、常用词汇运用
【点评】本题考查基础实用短语的汉译英,侧重日常英语表达的积累,难度较低,只要掌握常用词汇和固定搭配即可正确作答,适合基础阶段学生练习。
【难度系数】
0.7
二、用方框中所给词语的适当形式填空,每词仅用一次

1.
Avoid
using easy-to-guess information, like your birthday or your pet's name.
2. She has two
accounts
on the website—one for study and one for games.
3. It's important to tell the
truth
, even if it's hard.
4. We need to
connect
with our classmates to finish the group work.
5.
Once
you finish your homework, you can play outside.

答案

1. Avoid
2. accounts
3. truth
4. connect
5. Once

解析

【分析】
本题需结合句子语境、句子结构及语法规则,从方框所给词语中选择合适的词并转换为正确形式填空。具体思路:1. 第一句为祈使句,需用动词原形,结合语境选表“避免”的词;2. 第二句有数词two修饰,需用可数名词复数,对应表“账户”的词变形;3. 第三句有定冠词the,需用名词,对应表“真实的”的词变形;4. 第四句有need to结构,需用动词原形,对应表“连接”的词;5. 第五句需表“一旦”的连词,对应方框内的词。
【解析】
1. 本句为祈使句,以动词原形开头,结合语境“避免使用易猜信息”,选avoid,注意句首单词首字母大写,故填Avoid。
2. 数词two后接可数名词复数,方框中account意为“账户”,复数形式为accounts,故填accounts。
3. 定冠词the后需接名词,true的名词形式为truth(真相),符合“讲真话”的语境,故填truth。
4. need to后接动词原形,方框中connect意为“连接,联系”,符合“和同学合作”的语境,故填connect。
5. 本句需表“一旦”的连词,方框中once符合语境,句首首字母大写,故填Once。
【答案】
1. Avoid
2. accounts
3. truth
4. connect
5. Once
【知识点】
动词形式、名词复数、词性转换
【点评】
本题考查基础词汇的适当形式运用,需结合句子结构和语境选择并变形词汇,属于基础题型,注重对核心词汇的掌握。
【难度系数】
0.4
三、根据句意写单词,每空一词
1. No matter whether you like it
or
not, social media is becoming popular.
2. Social media allows people to connect
with
friends.
3.
If
you have accounts
on
different apps, make
sure you use strong passwords.
4. Not every person online is friendly or tells the truth
about
themselves.
5. Your parents and teachers want the best
for
you.

答案

1. or
2. with
3. If, on
4. about
5. for

解析

【分析】
解题时需先理解每个句子的句意,再结合英语常用的固定搭配、介词及连词的用法来选择合适的单词。例如看到whether时回忆固定搭配whether...or not;connect后需接介词with构成固定短语;条件状语从句用If引导,“在应用程序上”用介词on等,逐步对应每个空的语境。
【解析】
1. 固定搭配whether...or not意为“无论是否”,符合句子语境,故填or;
2. 固定短语connect with表示“与……联系”,符合句意,故填with;
3. 前半句为条件状语从句,用If引导;表示“在不同的应用程序上”需用介词on,故填If, on;
4. 短语tell the truth about sb意为“对某人讲真话”,符合语境,故填about;
5. 固定搭配the best for sb表示“给某人最好的”,符合句意,故填for。
【答案】
1. or
2. with
3. If, on
4. about
5. for
【知识点】
固定搭配、介词用法、连词用法
【点评】
本题考查英语基础的固定搭配、介词及连词的用法,属于基础题型,学生只要掌握常见短语和句式,结合句意即可完成,难度较低。
【难度系数】
0.7
四、阅读理解
Long ago in China lived a kind man named Sima Hui. Everyone in his town liked him—he often helped neighbours, shared vegetables with those in need and always spoke gently.
One sunny morning, a worried neighbour rushed to his home. “I lost my pig! I looked everywhere—by the river, in the fields, near the old mill. Now I see it’s in your yard! Please give it back!” he said.
Sima Hui followed the neighbour to his yard. The pig there had the same brown spots(斑点) as the neighbour described. He didn’t say a word to argue. “I’m sorry I didn’t check whose pig it was earlier,” he said with a warm smile. “Take it home now. I hope you didn’t worry too much.” The neighbour thanked him again and again and then led the pig away.
A few days later, the neighbour found his real pig in the forest. Ashamed, he hurried back with the pig he’d taken. “I’m so sorry! I made a mistake. This pig is yours. Forgive me please!” he said, head down.
Sima Hui patted his shoulder softly. “It’s okay! Everyone makes mistakes. I’m glad you found your own pig. Don’t feel bad about this.”
From then on, the town people talked more about Sima Hui’s kindness. They learnt that being forgiving and not fighting over small things can make life happier for everyone.
(
A
)1. Why did the neighbour go to Sima Hui’s home?
A. He thought his lost pig was in Sima Hui’s yard.
B. He wanted Sima Hui to help him look for his lost pig.
C. He came to share vegetables with Sima Hui.
D. He wanted to ask Sima Hui about keeping pigs.
(
C
)2. Where did the neighbour find his real pig a few days later?
A. In Sima Hui’s yard.
B. By the river.
C. In the forest.
D. Near the old mill.
(
B
)3. What can we infer from the passage?
A. The neighbour was a careful man.
B. Sima Hui’s kindness made him more popular in the town.
C. The neighbour gave Sima Hui a new pig to say sorry.
D. Sima Hui was angry and asked the neighbour to pay him money.
(
C
)4. What is the best title for the passage?
A. A Neighbour Who Lost His Pig
B. Sima Hui’s Kind Neighbours
C. Sima Hui Gives Away the Pig
D. How to Find a Lost Pig in the Forest

答案

1-4. ACBC

解析

【分析】做英语阅读理解题时,应先通读全文把握主旨,再针对各题的题干关键词定位原文对应内容:第1题定位邻居去司马徽家的原因,第2题定位找到真猪的地点,第3题结合全文内容推断,第4题总结文章核心,逐一匹配选项得出答案。
【解析】1. 细节理解题:根据第二段邻居的表述“Now I see it’s in your yard!”可知,邻居认为丢失的猪在司马徽的院子里,对应选项A。2. 细节理解题:根据第四段“A few days later, the neighbour found his real pig in the forest.”可知,真猪在森林里,对应选项C。3. 推理判断题:根据最后一段“From then on, the town people talked more about Sima Hui’s kindness.”可推断,司马徽的善良让他在镇上更受认可,对应选项B。4. 主旨大意题:全文围绕司马徽的善良与宽容展开,结合选项,C项“司马徽送猪”符合文章核心情节,对应选项C。
【答案】1.A 2.C 3.B 4.C
【知识点】英语阅读理解、细节理解题、推理判断题
【点评】本题考查英语阅读理解的细节查找、推理判断及主旨归纳能力,难度适中,需学生精准定位原文信息并合理推断。
【难度系数】0.6