2026年精准学与练八年级英语下册人教版第54页答案
一、用括号中所给单词的适当形式填空
1. Are you good at
expressing
(express) yourself?
2. The more you exercise, the
stronger
(strong) you'll be.
3. My father asks me
not to read
(not read) in the sun, because it's bad for my eyes.
4. I am willing
to learn
(learn) how to care for animals. Can you teach me?
5. It's difficult
to decide
( decide) between the two nice pictures.

答案

1. expressing
2. stronger
3. not to read
4. to learn
5. to decide

解析

【分析】
这五道题考查英语基础语法与固定搭配,解题时需回忆对应规则:1. 介词后接动词的形式;2. "the+比较级,the+比较级"的结构;3. ask的固定搭配;4. be willing的固定用法;5. "It's + adj + to do sth"的句型,据此确定单词适当形式。
【解析】
1. be good at是固定短语,at为介词,介词后接动词-ing形式,故express变为expressing;
2. "the+比较级,the+比较级"表示"越……就越……",strong的比较级是stronger,故填stronger;
3. ask的固定用法为ask sb not to do sth,意为"要求某人不要做某事",故填not to read;
4. be willing to do sth是固定搭配,意为"愿意做某事",故填to learn;
5. 句型"It's + 形容词 + to do sth"中,it是形式主语,真正主语是不定式,故填to decide。
【答案】
1. expressing;2. stronger;3. not to read;4. to learn;5. to decide
【知识点】
固定搭配、非谓语动词、形容词比较级
【点评】
本题为初中英语基础题型,围绕核心固定短语、句型及词形变化展开,只要牢记相关基础规则即可轻松解答,侧重考查学生对基础知识点的掌握程度。
【难度系数】
0.8
二、用方框中所给词语的适当形式填空,每词仅用一次
advertisement be familiar with
carry out make a difference talent
1. Our class will
carry out
a survey about students' after-school hobbies next week.
2. We often put short
advertisements
about environmental protection on our school website.
3. Even small actions like saving water every day can
make a difference
to our planet.
4. My deskmate has a
talent
for drawing—her pictures often win prizes in school competitions.
5. Most students in our grade
are familiar with
the rules of the school library.

答案

1. carry out
2. advertisements
3. make a difference
4. talent
5. are familiar with

解析

【分析】
首先明确方框内词汇的含义与词性:advertisement(名词,广告)、be familiar with(短语,熟悉)、carry out(短语,开展、执行)、make a difference(短语,有影响、起作用)、talent(名词,天赋)。接着逐个分析句子的语法结构与语境:1. 句中will后需接动词原形,结合“开展调查”的语境匹配carry out;2. short是形容词,后接名词,advertisement为可数名词,表泛指需用复数形式;3. can是情态动词,后接动词原形,结合语境匹配固定短语make a difference;4. 固定搭配have a talent for需填名词talent;5. 主语为复数,be动词需用are,匹配短语be familiar with。最后检查确保每词仅用一次,完成填空。
【解析】
1. 一般将来时结构“will + 动词原形”,结合“开展调查”的语境,选择动词短语carry out,故填carry out。
2. 形容词short修饰名词,advertisement是可数名词,此处表泛指,需用复数形式advertisements,故填advertisements。
3. 情态动词can后接动词原形,固定短语make a difference意为“有影响”,符合“小行动对星球有影响”的句意,故填make a difference。
4. 固定搭配have a talent for意为“有……的天赋”,此处需填名词talent,故填talent。
5. 主语Most students为复数,句子描述客观事实用一般现在时,be familiar with中be动词随主语变化,故用are,填are familiar with。
【答案】
1. carry out
2. advertisements
3. make a difference
4. talent
5. are familiar with
【知识点】
动词短语的运用、名词的单复数、固定搭配
【点评】
本题为初中英语基础词汇运用题,主要考查对方框内词汇的词义理解、词性判断及固定搭配的掌握,需注意名词复数变化和每词仅用一次的要求,是巩固词汇基础的典型题型。
【难度系数】
0.7
三、阅读短文并完成任务
任务一:语法填空。
Hello, everyone!
Our school is looking for student volunteers to help international students. Do you want to make a difference in their lives? It is a great chance to become 1
(they) friend and help them feel welcome in China.
As 2
volunteer, you will have three main tasks. First, you will take the students on a tour of our hometown 3
show them around. Second, you will teach them some useful Chinese 4
(expression) for daily use. Third, you will introduce 5
( China ) culture to them.
We hope you are willing 6
(help) others and enjoy sharing. If you are familiar 7
Chinese arts, such as dance, calligraphy, or music, that would be a plus. Also, you should speak good English and be good at 8

(express) yourself.
9
you are interested, just send an email to us. We'd love to learn 10
(many) about you, your skills and talents, and your experience as a youth volunteer.
Let's work together to help our new friends!
任务二:回答问题。
11. Why the school is looking for student volunteers?


12. What language and expression abilities should the volunteers have?


13. How can a student apply to be a volunteer?

答案

1. their
2. a
3. and
4. expressions
5. Chinese
6. to help
7. with
8. expressing
9. If
10. more
11. It wants to help international students.
12. The volunteers should speak good English and be good at expressing themselves.
13. A student can apply by sending an email.

解析

【分析】
本题分为语法填空和任务型阅读两部分。语法填空需先通读短文理解主旨,再结合词性、固定搭配、语境等分析每个空的答案:1. 修饰名词friend用形容词性物主代词;2. 可数名词volunteer表泛指用不定冠词;3. 连接并列动作用连词;4. some后接可数名词复数;5. 修饰名词culture用形容词;6. 固定搭配be willing to do;7. 固定搭配be familiar with;8. be good at后接动名词;9. 引导条件状语从句用If;10. 语境表“更多”用比较级。任务型阅读需从原文提取对应问题的关键信息作答。
【解析】
语法填空解析
1. 修饰名词friend,用they的形容词性物主代词their;
2. volunteer是可数名词单数,表“一名志愿者”,用不定冠词a;
3. 连接take a tour和show them around两个并列动作,用连词and;
4. expression是可数名词,some后用复数形式expressions;
5. 修饰名词culture,用China的形容词Chinese;
6. 固定搭配be willing to do sth,填to help;
7. 固定搭配be familiar with,填介词with;
8. be good at后接动名词,填expressing;
9. 引导条件状语从句,句首单词首字母大写,填If;
10. 语境表示“更多了解”,用many的比较级more。
任务二解析
11. 原文第一段提到“Our school is looking for student volunteers to help international students”,提炼答案;
12. 原文第三段提到“you should speak good English and be good at expressing yourself”,直接提取;
13. 原文最后一段提到“just send an email to us”,提炼申请方式。
【答案】
1. their
2. a
3. and
4. expressions
5. Chinese
6. to help
7. with
8. expressing
9. If
10. more
11. It wants to help international students.
12. The volunteers should speak good English and be good at expressing themselves.
13. A student can apply by sending an email.
【知识点】
形容词性物主代词、不定冠词、固定搭配、细节理解题
【点评】
本题考查英语基础语法与信息提取能力,语法填空覆盖代词、冠词、动词形式等核心考点,任务型阅读侧重原文细节查找,整体难度适中,适合巩固英语基础。
【难度系数】
0.7