2026年精彩练习就练这一本八年级英语下册外研版评议教辅第38页答案
一、单句语法填空
1. I was
lucky
(luck) to find my lost wallet on the way home.
2. Ms King is kind. She often helps people
in
need of help.
3. The old man was recovering from a serious
illness
(ill).
4. This maths problem is
by
no means easy, but I'll keep trying.
5. We donated clothes and food to help
the
homeless in our city.
6. The
warmth
(warm) of the sun made me feel comfortable in cold winter.
7. More often than not, it is easier to make a plan than to carry
out
a plan.

答案

1. lucky 2. in 3. illness 4. by 5. the
6. warmth 7. out

解析

【分析】
本题为英语单句语法填空题,需结合词性变化、固定短语及冠词用法解题。具体思路:1. 分析句子结构,be动词后需形容词作表语,将名词luck转换为形容词;2. 识别固定短语,填入正确介词;3. 形容词后需名词,将形容词ill转换为名词;4. 牢记固定短语搭配;5. 掌握“the + 形容词”表一类人的用法;6. 定冠词后需名词,将形容词warm转换为名词;7. 识别固定短语,填入正确副词。
【解析】
1. 考查形容词作表语:be动词后需形容词,luck的形容词形式为lucky,故填lucky。
2. 考查固定短语:in need of是固定搭配,意为“需要”,故填in。
3. 考查名词:形容词serious修饰名词,ill的名词形式为illness,故填illness。
4. 考查固定短语:by no means是固定搭配,意为“绝不”,故填by。
5. 考查定冠词用法:“the + 形容词”表示一类人,the homeless指“无家可归的人”,故填the。
6. 考查名词:定冠词the后需名词,warm的名词形式为warmth,故填warmth。
7. 考查固定短语:carry out是固定搭配,意为“执行、实施”,故填out。
【答案】
1. lucky 2. in 3. illness 4. by 5. the 6. warmth 7. out
【知识点】
词性转换、固定短语搭配、定冠词用法
【点评】
本题聚焦英语基础语法知识点,涵盖词性转换、固定短语及定冠词的核心用法,是单句语法填空的典型基础题型,旨在巩固学生的词汇变形和固定搭配掌握能力,难度较低。
【难度系数】
0.8
二、将方框中所给词语的适当形式填入短文中,每词仅用一次
warm, solution, exam, direct,
pocket money
Most of us school students are given money by our parents, but how we use it is important. Instead of spending it 1.
directly/direct
on snacks or games, we can save it for something meaningful.
For example, saving money can help us pay for college in the future. Education is expensive, and every little bit helps. Another good 2.
solution
is to donate our savings to people in need, like firefighters who risk their lives to protect us. Their bravery
brings 3.
warmth
to our hearts.
Before 4.
exams
, we often feel stressed. Instead of buying unnecessary things, we can use our 5.
pocket money
to buy useful books or study materials. This way, we can not only prepare better but also learn the value of money.
By using money wisely, we can build a brighter future for ourselves and others.

答案

1. directly/direct 2. solution 3. warmth
4. exams 5. pocket money

解析

【分析】首先通读短文,明确主题为学生合理使用零花钱。逐个分析空格:1. 空格修饰动词spend,需用副词;2. another后接名词,结合语境匹配合适名词;3. bring后需名词作宾语,需将形容词变形为名词;4. before是介词,后接名词,此处泛指考试需用复数;5. 结合语境选择对应名词短语。
【解析】1. 空格修饰动词spend,direct的副词形式为directly,故填directly;2. another后接可数名词单数,结合语境“另一个好方法”,填solution;3. bring sth. to...结构中需名词,warm的名词形式为warmth,故填warmth;4. before是介词,后接名词,此处泛指各类考试,exam用复数exams,故填exams;5. 结合语境“用我们的零花钱”,填pocket money。
【答案】1. directly 2. solution 3. warmth 4. exams 5. pocket money
【知识点】词性转换、名词复数、词汇运用
【点评】本题考查词汇在语境中的适当形式运用,需结合句意、词性及语法规则变形,侧重基础词汇的掌握,难度适中。
【难度系数】0.5
三、阅读下面短文,根据括号内所给汉语注释写出单词的正确形式(每空一词)
Last week, I read a touching story about a 1.
homeless
(无家可归)man named John. He couldn't 2.
afford
(买得起)a wheelchair, so he moved around with difficulty. One day, a 3.
five-year-old
(五岁)girl noticed him and asked her mother to help. The mother bought John a wheelchair.
John was extremely 4.
lucky
(幸运)to receive such kindness. He 5.
mentioned
(提到)how the 6.
warmth
(温暖)of strangers had changed his life. Many people in the 7.
public
(公开)also offered support, showing that kindness can overcome 8.
disappointment
(失望).
This story reminded me that even small acts of 9.
goodwill
(好意)can make a big difference. We should never go 10.
against
(和……对抗)helping others.

答案

1. homeless 2. afford 3. five-year-old 4. lucky
5. mentioned 6. warmth 7. public
8. disappointment 9. goodwill 10. against

解析

【分析】
本题为根据汉语提示填写单词正确形式的题目,解题思路为:先分析每个空缺处所需的词性,再结合汉语意思,同时考虑语法规则(如时态、复合形容词构成、固定搭配等)确定单词的正确形式。例如修饰名词用形容词、情态动词后接动词原形、过去时态需用动词过去式等。
【解析】
1. 此处修饰名词man,需用形容词,“无家可归”对应homeless;
2. 情态动词couldn't后接动词原形,“买得起”对应afford;
3. 作定语修饰名词girl,需用复合形容词,“五岁的”对应five-year-old;
4. 系动词was后接形容词作表语,“幸运”对应lucky;
5. 由前文Last week可知,此处用一般过去时,“提到”对应mentioned;
6. 定冠词the后需接名词,“温暖”对应warmth;
7. 固定短语in public意为“公开地”,故填public;
8. 动词overcome后需接名词作宾语,“失望”对应disappointment;
9. 介词of后需接名词,“好意”对应goodwill;
10. 固定搭配go against意为“和……对抗”,故填against。
【答案】
1. homeless 2. afford 3. five-year-old 4. lucky 5. mentioned 6. warmth 7. public 8. disappointment 9. goodwill 10. against
【知识点】
英语单词拼写、词性运用、固定搭配
【点评】
本题为基础单词填空题,考查核心词汇掌握及基础语法(时态、复合形容词、固定短语)的运用,难度不大,侧重基础知识积累。
【难度系数】
0.7