2026年综合应用创新题典中点八年级英语上册外研版第73页答案
[情境] 智能灯泡、语音音箱与扫地机器人等智能家居设备走进家庭,让日常起居更便捷舒适。
任务一:完形填空(10分)
Think about this: when you walk into the room, the light is on and there is beautiful music. Is it something
B
1
only in the movies? No, it’s really happening in our lives.
I have many smart home devices in my house! The smart light bulbs (电灯泡) are
D
2
great devices. They can change colours and brightness (亮度) to make my eyes feel
A
3
in different situations (情形), like reading a book, watching a movie or using the computer.
B
4
I go to bed and say “Good night!”, they will turn off all by themselves.
I also have a smart speaker. It can speak and
C
5
what I say. When I say “play a song”, it will play beautiful music for me. Sometimes, when I’m sad, it even makes funny animal sounds to make me
D
6
.
A robot vacuum is really necessary (必需的) because it saves me a lot of
B
7
. My mum and I like it. We don’t need to spend hours cleaning the floors. It moves around to keep the floors
A
8
. My cat likes the machine too. She
D
9
riding on it and going around the house. How interesting!
The smart home devices make my home a fantastic place and make the housework
B
10
and fun! But I know that we need to be careful and use them safely.
(
B
) 1. A. dangerous B. possible C. important D. natural
(
D
) 2. A. hardly B. usually C. probably D. certainly
(
A
) 3. A. comfortable B. tired C. terrible D. happy
(
B
) 4. A. Before B. When C. Because D. Although
(
C
) 5. A. ask B. agree C. understand D. like
(
D
) 6. A. win B. think C. worry D. smile
(
B
) 7. A. money B. time C. food D. space
(
A
) 8. A. clean B. expensive C. thin D. wet
(
D
) 9. A. remembers B. stops C. minds D. enjoys
(
B
) 10. A. new B. easy C. old D. hard

答案

任务一 答案速查 1.B 2.D 3.A 4.B 5.C 6.D 7.B 8.A 9.D 10.B
【主旨大意】本文主要介绍了作者家里有很多智能家居设备。作者认为这些设备给他的生活带来了很多便利。
1. B 【点拨】dangerous 危险的;possible 可能的;important 重要的;natural 自然的。根据“Is it something...only in the movies?”可知,只有在电影里才有可能发生的事情。故选B。
2. D 【点拨】句意:智能电灯泡无疑是很棒的设备。hardly 几乎不;usually 通常;probably 可能地;certainly 无疑。故选D。
3. A 【点拨】comfortable 舒服的;tired 疲倦的;terrible 糟糕的;happy 开心的。根据“in different situations, like reading a book, watching a movie or using the computer”可知,改变颜色和亮度,让眼睛在不同的情况下感觉舒适。故选A。
4. B 【点拨】Before 在……之前;When 当……时;Because 因为;Although 虽然。此处应是when引导的时间状语从句,表示“当……时”。故选B。
5. C 【点拨】ask 询问,要求;agree 同意;understand 理解;like 喜欢。根据“When I say ‘play a song’, it will play beautiful music for me.”可知,它能理解“我”所说的话。故选C。
6. D 【点拨】win 赢;think 认为;worry 担心;smile 笑。根据“when I’m sad”可知,“我”难过时,它会发出有趣的动物声音让“我”笑。故选D。
7. B 【点拨】money 金钱;time 时间;food 食物;space 空间。根据“We don’t need to spend hours cleaning the floors.”可知,它节省了很多时间。故选B。
8. A 【点拨】句意:它四处移动以保持地板清洁。clean 干净的;expensive 昂贵的;thin 瘦的;wet 湿的。故选A。
9. D 【点拨】remembers 记住;stops 停止;minds 介意;enjoys 享受,喜欢。根据“My cat likes the machine too.”可知,小猫喜欢骑着它在房子里走来走去。故选D。
10. B 【点拨】句意:智能家居设备让我的家成为一个美妙的地方,让家务变得轻松有趣!new 新的;easy 容易的;old 老的;hard 艰难的。故选B。

解析

【分析】
本题是围绕智能家居展开的完形填空,解题思路为:首先通读全文把握主旨(介绍智能家居带来的便利);再逐题结合空格前后语境,辨析选项的词义、词性,判断语法结构(如从句类型),排除不符合语境的选项,选出最恰当的答案。
【解析】
1. 本题考查形容词词义辨析。句意:这是只有在电影里才可能有的事吗?选项dangerous(危险的)、possible(可能的)、important(重要的)、natural(自然的),结合语境,此处表示“可能的”,故选B。
2. 本题考查副词词义辨析。句意:智能电灯泡无疑是很棒的设备。选项hardly(几乎不)、usually(通常)、probably(可能地)、certainly(无疑),根据句意,此处强调智能灯泡确实很棒,故选D。
3. 本题考查形容词词义辨析。句意:它们可以改变颜色和亮度,让我的眼睛在不同情形下感觉舒适。选项comfortable(舒服的)、tired(疲倦的)、terrible(糟糕的)、happy(开心的),结合“改变颜色和亮度”的目的,是让眼睛舒适,故选A。
4. 本题考查连词词义辨析。句意:当我上床睡觉说“晚安!”时,它们会自己关掉。选项before(在……之前)、when(当……时)、because(因为)、although(虽然),此处引导时间状语从句,表“当……时”,故选B。
5. 本题考查动词词义辨析。句意:它能说话并理解我说的话。选项ask(询问)、agree(同意)、understand(理解)、like(喜欢),根据后文“当我说‘播放一首歌’时,它会播放音乐”,可知它能理解指令,故选C。
6. 本题考查动词词义辨析。句意:有时我难过时,它甚至会发出有趣的动物声音让我笑。选项win(赢)、think(认为)、worry(担心)、smile(笑),结合“我难过”的语境,发出有趣声音是为了让我笑,故选D。
7. 本题考查名词词义辨析。句意:扫地机器人真的很必要,因为它节省了我很多时间。选项money(金钱)、time(时间)、food(食物)、space(空间),根据后文“我们不需要花几小时打扫地板”,可知节省时间,故选B。
8. 本题考查形容词词义辨析。句意:它四处移动以保持地板清洁。选项clean(干净的)、expensive(昂贵的)、thin(瘦的)、wet(湿的),扫地机器人的作用是保持地板干净,故选A。
9. 本题考查动词词义辨析。句意:她喜欢骑着它在房子里走来走去。选项remembers(记住)、stops(停止)、minds(介意)、enjoys(喜欢),结合前文“我的猫也喜欢这个机器”,可知猫喜欢骑它,故选D。
10. 本题考查形容词词义辨析。句意:智能家居设备让家务变得轻松有趣!选项new(新的)、easy(容易的)、old(老的)、hard(艰难的),结合前文智能家居带来的便利,可知家务变得轻松,故选B。
【答案】1.B 2.D 3.A 4.B 5.C 6.D 7.B 8.A 9.D 10.B
【知识点】完形填空语境理解、词汇辨析、时间状语从句
【点评】本文以贴近生活的智能家居为话题,考查学生的语篇理解能力、词汇运用及语法知识,题目注重语境逻辑,难度适中,符合初中英语完形填空的考查要求。
【难度系数】0.6
任务二:阅读理解A(10分)
Spend your holiday in a smart way with these apps!
Grammarly is great for checking spelling, grammar and punctuation (标点). Just type your words, and then Grammarly will find your mistakes. Then, it shows you how to fix them and tells you why they’re wrong. It can also help you find good words with the same meaning.
How to exercise safely by yourself? Fitbod uses easy videos to teach you the right exercise moves. If some of your muscles (肌肉) feel tired, the app will let you exercise other parts.
(续表)
Do you often use a calculator (计算器) to help solve maths problems? Now there is an app that does even more for you than calculators. It is called Mathway. It helps you work out hard maths problems. And it tells you each step of solving them.
How to plan your tasks? Watoo can help! It uses colourful faces to show which tasks are important. A big red face means “do this first”. A small yellow happy face means “you can take your time”.
(
D
) 11. Where is the passage most probably from?
A. A storybook. B. An art magazine. C. A diary. D. A science magazine.
(
B
) 12. What can’t Grammarly do?
A. Check spelling mistakes for you. B. Correct the mistake on its own.
C. Find good synonyms (同义词) for your words. D. Check punctuation mistakes.
(
C
) 13. What will Fitbod do if your muscles feel tired?
A. It will stops the exercise. B. It will let you rest for a long time.
C. It will ask you to exercise other parts. D. It will show you easier videos.
(
C
) 14. Why is Mathway better than a calculator?
A. It can solve more maths problems. B. It is smaller and easier to carry.
C. It tells you the steps of solving problems. D. It is cheaper than a calculator.
(
C
) 15. A small yellow happy face in Watoo means “
you can finish the task later
”.
A. the task is very important B. you need to do the task quickly
C. you can finish the task later D. the task is too hard to do

答案

任务二 答案速查 11.D 12.B 13.C 14.C 15.C
【主旨大意】本文介绍了四款实用的智能应用程序。
11. D 【点拨】推理判断题。本文介绍了四款科技应用程序,因此最可能出现在科学杂志上。故选D。
12. B 【点拨】细节理解题。根据表格第一栏中“Grammarly will find your mistakes. Then, it shows you how to fix them”可知,它不会自动纠正错误,而是提示你如何修改。故选B。
13. C 【点拨】细节理解题。根据表格第二栏中“If some of your muscles feel tired, the app will let you exercise other parts.”可知,肌肉疲劳时,App会建议你锻炼其他部位。故选C。
14. C 【点拨】细节理解题。根据表格第三栏中“It helps you work out hard maths problems. And it tells you each step of solving them.”可知,Mathway优于计算器之处在于它会展示解题步骤。故选C。
15. C 【点拨】细节理解题。根据表格第四栏中“A small yellow happy face means ‘you can take your time’.”可知,黄色小笑脸意味着任务可以慢慢完成。故选C。

解析

【分析】
这是一篇介绍四款智能应用程序的阅读理解题,包含细节理解题和推理判断题。解题思路:1. 先通读全文,明确文章主旨为介绍科技类应用;2. 针对每道题,先确定题型,再根据题干关键词定位到原文对应段落,对比选项与原文内容,排除错误选项,选出正确答案。例如第11题需通过文章内容推理出处,其余4题多为细节定位题,直接找原文对应句子即可得出答案。
【解析】
11. 本文介绍的是四款智能科技应用程序,属于科技类内容,因此最可能出自科学杂志,故选D。
12. 根据原文对Grammarly的介绍:“Grammarly will find your mistakes. Then, it shows you how to fix them”,可知它不会自动纠正错误,仅提示修改方法,因此选B。
13. 根据原文对Fitbod的说明:“If some of your muscles feel tired, the app will let you exercise other parts”,可知肌肉疲劳时该应用会建议锻炼其他部位,故选C。
14. 根据原文对Mathway的介绍:“It helps you work out hard maths problems. And it tells you each step of solving them”,可知它优于计算器的原因是会展示解题步骤,故选C。
15. 根据原文对Watoo的说明:“A small yellow happy face means ‘you can take your time’”,可知黄色小笑脸意味着任务可慢慢完成,即可以稍后完成,故选C。
【答案】
11.D 12.B 13.C 14.C 15.C
【知识点】
阅读理解、细节理解题、推理判断题
【点评】
本题为科技类阅读理解,主要考查学生快速定位原文信息及简单推理的能力,题目难度适中,侧重对文本细节的准确把握,适合中等水平学生作答。
【难度系数】
0.8