2026年精彩练习就练这一本八年级英语上册外研版评议教辅第2页答案
一、根据括号内所给汉语注释写出单词的正确形式(每空一词)
1. To keep healthy, I walk to work
instead
(代替)of driving my car.
2. The girl with a
birthmark
(胎记)near her right ear is Jane.
3. My daughter tells me
strawberries
(草莓)are her favourite fruit.
4. Before the Spring Festival, all the shops are
crowded
(拥挤).
5. That terrible storm has brought a big
disaster
(灾难)to the farmers.
6. —Don't forget to finish your homework before shopping, Jack.
—I have
already
(已经)finished it.
7. I
suppose
(认为)it's a good idea to read English aloud every morning.
8. If it turns cold,
cover
(遮盖)the plants.

答案

1. instead 2. birthmark 3. strawberries
4. crowded 5. disaster 6. already
7. suppose 8. cover

解析

【分析】
本题为根据汉语提示写单词的基础题型,解题思路为:先理解句子语境,再结合括号内汉语提示,依据句子的语法结构(如固定搭配、名词单复数、时态、词性要求等)确定单词的正确形式,逐题对应填写即可。
【解析】
1. 句意:为了保持健康,我步行上班代替开车。固定搭配为instead of,故填instead。
2. 句意:右耳旁有胎记的女孩是简。“胎记”对应单词birthmark,此处用单数形式,故填birthmark。
3. 句意:我女儿告诉我草莓是她最爱的水果。“草莓”对应单词strawberry,为可数名词,句中be动词为are,需用复数形式strawberries,故填strawberries。
4. 句意:春节前,所有商店都很拥挤。“拥挤的”对应形容词crowded,作表语,故填crowded。
5. 句意:那场可怕的风暴给农民带来了大灾难。“灾难”对应单词disaster,此处用单数形式,故填disaster。
6. 句意:——杰克,购物前别忘了完成作业。——我已经完成了。现在完成时中“已经”对应单词already,故填already。
7. 句意:我认为每天早上大声读英语是个好主意。“认为”对应单词suppose,主语为I,一般现在时用原形,故填suppose。
8. 句意:如果变冷,遮盖植物。此处为祈使句,需用动词原形,“遮盖”对应单词cover,故填cover。
【答案】
1. instead 2. birthmark 3. strawberries 4. crowded 5. disaster 6. already 7. suppose 8. cover
【知识点】
英语单词拼写、名词单复数、固定搭配
【点评】
本题考查基础英语词汇及简单语法应用,题型常规,侧重核心词汇的掌握,是英语学习的基础题型,难度较低。
【难度系数】
0.8
二、单句语法填空
1. Do you remember that even a small action can make a big
difference
(different)?
2.
Although
Mr Li is over 80 years old, he looks young and strong.
3. All students took out their notebooks
quickly
(quick) to review key points.
4. Suddenly, a bird flew into our classroom
through
the window.
5. Most of us think these books are
truly
(true) good for teenagers.
6. Our art teacher asked us
to paint
(paint) a picture of our favourite festival.

答案

1. difference 2. Although 3. quickly
4. through 5. truly 6. to paint

解析

【分析】
本题为单句语法填空题,需结合固定搭配、词性转换、连词与介词用法等知识点解题。第1题考查固定短语的名词形式;第2题根据让步逻辑选连词;第3、5题考查副词修饰形容词/动词;第4题考查表“穿过”的介词;第6题考查固定搭配的非谓语形式。
【解析】
1. 固定短语make a difference意为“有影响,起作用”,需填different的名词形式difference;
2. 前后句为让步关系,“虽然李先生超80岁但看起来年轻强壮”,填连词Although;
3. 修饰动词短语took out,用quick的副词形式quickly;
4. 表示从物体内部穿过,鸟飞进窗户用介词through;
5. 修饰形容词good,用true的副词形式truly;
6. 固定搭配ask sb to do sth,填to paint。
【答案】
1. difference 2. Although 3. quickly 4. through 5. truly 6. to paint
【知识点】
固定搭配、词性转换、连词与介词用法
【点评】
本题考查初中英语基础语法,涵盖核心词性转换、固定搭配、连词介词用法,侧重基础应用,是常见题型。
【难度系数】
0.4
三、阅读理解
A
Many students have made big changes in their looks, habits, and personality over the years. Tony, Lisa, Jack, and Kate all tell their changes. Let's find out how they are different from the past.

续表
(
B
)1. What are the four young people mainly talking about?
A. Looks. B. Changes. C. Hobbies. D. Problems.
(
B
)2. Who is good at his or her subjects now?
A. Lisa. B. Jack. C. Kate. D. Tony.
(
C
)3. What can we know from the passage?
A. Tony used to be thin and tall.
B. Lisa is active and likes exercising.
C. Kate is ready to help others to change.
D. Jack used to be in good health and exercise much.

答案

1. B 2. B 3. C

解析

【分析】
本题是阅读理解题,需结合文章内容分析每道题:
1. 第1题为主旨大意题,需通读全文,把握Lisa、Jack、Kate三人的内容,均围绕自身过去与现在的变化展开,据此判断主旨。
2. 第2题为细节理解题,需定位到Jack的描述,找到关于他现在学习情况的句子,确定擅长科目的人。
3. 第3题为细节理解题,需逐一核对选项与原文内容,排除错误选项,找到符合原文的正确选项。
【解析】
1. 第1题:通读全文,Lisa讲述了自己过去和现在的身材、性格变化;Jack讲述了兴趣、学习、饮食的变化;Kate讲述了性格、社交、胆量的变化,核心主题是“变化”,故选B。
2. 第2题:定位Jack的段落,原文提到“I used to hate all my subjects, but now I'm one of the top students in my class.” 说明Jack现在擅长科目,故选B。
3. 第3题:A选项,文中未提及Tony的相关情况,错误;B选项,原文Lisa说“now I'm a little serious”,并非active,错误;C选项,Kate最后说“If you'd like to change yourself, ask me!” 说明她愿意帮助他人改变,正确;D选项,原文Jack说“I used to eat so much junk food and get sick easily”,过去身体不健康,错误,故选C。
【答案】
1. B 2. B 3. C
【知识点】
阅读理解(主旨大意、细节理解)
【点评】
本题为基础阅读理解题,考查学生快速定位原文信息、把握文章主旨的能力,题目以细节题为主,难度适中。
【难度系数】
0.8