2026年英语同步练习册八年级下册仁爱版河南专版第50页答案
D
When you go shopping with your parents, do you always ask for a plastic bag? Most people do this in their daily lives.
16.
E
We need to pay 2 or 5 jiao for each plastic bag in many stores now. It might not seem like much, but if you go shopping twice a week and need two or three plastic bags every time, the total amount will keep increasing. 17.
C
It's enough to buy a nice notebook.
It's easy to solve this problem. Bring a reusable bag from home and keep it in your school bag. In this way you can always have it when you need to carry something from a supermarket. 18.
B
But after a week of trying, it will become a habit.
Last month, my class started a " No Plastic" challenge. We each brought a reusable bag and kept a record of how much money we saved by not buying plastic bags.
19.
D
We used the money to buy plants for our classroom. Now we have small green plants on our desks, and we all feel proud knowing we helped the planet too.
20.
A

根据材料内容,从下面五个选项中选出能填入文中空缺处的最佳选项,使文章意思通顺、内容完整。
A. Small changes like this really make a big difference to your wallet and the Earth.
B. At first, it may be hard to remember.
C. That's about 4 to 12 yuan a month.
D. At the end of the month, our class saved over 200 yuan in total.
E. This small habit can cost money and hurt the Earth.

答案

D
16—20 E C B D A

解析

【分析】
这是一篇英语语篇补全的五选五题型,解题时首先通读全文,明确文章核心主题是倡导购物时不购买一次性塑料袋,既省钱又保护地球。接下来逐空定位上下文的线索,通过逻辑衔接、关键词对应、叙事先后顺序来匹配选项:
1. 先看第16空:前文提到很多人购物总索要塑料袋的日常习惯,后文开始介绍现在塑料袋收费、累计花费越来越高的内容,空缺处需要起到承上启下的作用,引出这个习惯的弊端,对应匹配选项。
2. 第17空:前文计算了每周买塑料袋的花费会不断累加,后文提到这笔钱足够买一个不错的笔记本,空缺处需要承接周花费,算出月度的总花费,匹配带月度金额的选项。
3. 第18空:后文出现转折词But,说明一周尝试后就会养成习惯,空缺处内容要和“养成习惯后很自然”形成转折,对应匹配“一开始很难做到”的选项。
4. 第19空:前文提到班级开展挑战活动,大家记录不买塑料袋省下的钱,后文提到用省下来的钱买了教室的植物,空缺处要说明最终累计省下的总金额,匹配对应选项。
5. 第20空是全文收尾段,需要总结全文主旨,对应总结小改变带来大意义的选项。
【解析】
16. 前文引出人们日常购物总要塑料袋的现象,后文开始介绍塑料袋收费的花费问题,E选项“这个小习惯既会花钱还会伤害地球”承上启下,点明索要塑料袋的弊端,符合语境。
17. 前文提到每周多次购物买塑料袋的花费会不断累加,C选项“那一个月大概要花4到12元”承接周消费的计算,算出月度总花费,和后文“足够买一个不错的笔记本”衔接自然。
18. 后文But转折说明一周尝试后就会养成习惯,B选项“一开始,要记住带可重复使用的袋子可能很难”和后文形成转折逻辑,符合语境。
19. 前文提到班级记录省下的钱,后文说用这笔钱买了教室的植物,D选项“月底的时候,我们班总共省下了200多元”说明累计的总金额,衔接前后内容。
20. 此处位于全文末尾,需要总结全文主旨,A选项“像这样的小改变真的会对你的钱包和地球产生很大的影响”总结全文,呼应少用塑料袋既省钱又环保的主题。
【答案】
16—20 E C B D A
【知识点】
语篇逻辑衔接,阅读补全
【点评】
本题属于典型的初中阶段阅读五选五题型,整体叙事逻辑清晰,线索明显,学生可以通过转折连词、数字递进、事件先后顺序等线索快速匹配正确选项,能够很好地锻炼学生的语篇整体理解能力和上下文逻辑推导能力。
【难度系数】
0.8
二、完形填空。
从题中所给的A、B、C、D四个选项中选出能填入空白处的最佳选项。
Zhu Yuanzhang was the first emperor of the Ming Dynasty. He was famous for his 21. He grew up in a very 22 family. His parents died 23 he was just a child. He 24 to ask others for food to live and often ate nothing the whole day. In winter, he even had to stay 25 a broken house to keep warm. Those hard days made him 26 every grain of rice and every piece of cloth.
Even after he became the emperor, he never forgot those old days. He lived a 27 life. He often wore broken clothes. Even the dragon robe that showed his power had been fixed. His daily 28 were also simple: mostly vegetables, corns and porridge. He 29 ate meat. He said, "This food is enough. No need to waste."
He often told his family and 30, "Wasting is wrong. Never waste anything."
Once, his daughter 31 a good dress. He thought it was too expensive and said to her, "Cheap ones are strong and good enough." His servants once suggested 32 a new palace. They thought a new palace would show the emperor's power. But he didn't agree. "The old palace is 33 good," he said. "Let's save the money to help poor farmers instead." Once more, he saw an officer used 34 golden bowl for meals and said to him, "A simple bowl works. A golden one is a waste." As an emperor, he was always strict with 35 so everyone followed his example.
(
B
)21. A. courage B. saving
C. power D. wisdom
(
A
)22. A. poor B. common
C. rich D. famous
(
C
)23. A. since B. though
C. when D. unless
(
B
)24. A. needed B. had
C. wanted D. decided
(
C
)25. A. on B. at
C. in D. by
(
A
)26. A. value B. waste
C. notice D. collect
(
C
)27. A. busy B. lonely
C. simple D. convenient
(
B
)28. A. actions B. meals
C. life D. clothes
(
D
)29. A. usually B. often
C. always D. seldom
(
D
)30. A. soldiers B. enemies
C. farmers D. officers
(
C
)31. A. talked about B. did with
C. asked for D. fought for
(
D
)32. A. build B. built
C. to build D. building
(
A
)33. A. still B. almost
C. even D. also
(
A
)34. A. a B. an
C. the D. /
(
D
)35. A. he B. his
C. him D. himself

答案

二、21. B 考查名词。由下文内容可知,朱元璋因节俭而著称。saving此处意为"节约"。故选B。
22. A 考查形容词。由下文讲述他困苦的生活经历可以推断,他出身贫困家庭。故选A。
23. C 考查连词。句意为"当他还是一个小孩的时候,他的父母就去世了"。when引导时间状语从句。故选C。
24. B 考查动词。句意为"他不得不向别人乞讨为生,经常整天吃不到东西"。had to意为"不得不",强调客观被迫。故选B。
25. C 考查介词。句意为"在冬天他不得不待在一所破房子里取暖"。stay in意为"待在……里"。故选C。
26. A 考查动词。句意为"这些困苦的日子,让他珍惜每一粒米、每一块布"。value意为"珍视"。故选A。
27. C 考查形容词。由上下文内容可知,即使他做了皇帝,他也过着简朴的生活。simple life意为"简朴的生活"。故选C。
28. B 考查名词。由下文的"mostly vegetables, corns and porridge."可以推断,此处意为"他的日常饮食也十分简单"。meal意为"一顿饭;膳食"。故选B。
29. D 考查副词。由上下文可以推断,他很少吃肉。seldom意为"不常;很少"。故选D。
30. D 考查名词。由下文讲述的三件事可知,他经常告诫家人和官员不可浪费。officer意为"高级职员;官员;军官"。故选D。
31. C 考查短语。句意为"她的女儿想要一条好的裙子"。ask for意为"请求;恳求"。故选C。
32. D 考查固定搭配。句意为"他的仆人曾建议建一座新宫殿"。suggest意为"建议;提议",后接动词时要用v-ing形式。故选D。
33. A 考查副词。句意为"他说旧的宫殿仍然很好"。still意为"仍然"。故选A。
34. A 考查冠词。句意为"一次,他看见一个官员用金碗吃饭"。a golden bowl意为"一个金碗",golden是辅音音素开头,不定冠词用a。故选A。
35. D 考查代词。句意为"作为皇帝,他总是对自己要求严格,所以每个人都以他为榜样"。

解析

【分析】
这是一篇人物故事类完形填空,核心主旨是介绍明朝开国皇帝朱元璋崇尚节俭的生平事迹。解题时第一步先通读全文,整体把握文章围绕“节约”展开的叙事主线,再逐题结合上下文语境线索、词汇含义辨析、固定语法搭配逐一排除错误选项:比如开篇先通过后文他称帝后依然穿旧衣、吃粗食、反对铺张的细节,直接确定全文核心特质对应21题的“节约”;后续的题目顺着他早年贫苦的人生经历、称帝后的各类节俭行为的叙事逻辑,结合对应的连词、介词、非谓语、冠词、代词的语法规则,就能顺理成章选出所有最佳选项。
【解析】
21. 考查名词辨析:全文都在讲述朱元璋厉行节约的事迹,可知他以节俭著称,saving此处表示“节约”,选B。
22. 考查形容词辨析:后文提到他小时候父母双亡、要乞讨为生,可推断他成长在非常贫困的家庭,选A。
23. 考查连词辨析:句意为“当他还是个孩子的时候,他的父母就去世了”,when引导时间状语从句表示“当……的时候”,选C。
24. 考查动词辨析:客观处境艰难让他不得不乞讨维生,have to意为“不得不”,符合语境,选B。
25. 考查介词辨析:stay in a broken house表示“待在破房子里面”,用介词in,选C。
26. 考查动词辨析:早年的艰苦经历让他珍视每一粒米、每一块布,value表示“珍视、珍惜”,选A。
27. 考查形容词辨析:后文提到他常穿旧衣服,龙袍都有补丁,说明他称帝后依然过着简朴的生活,simple表示“简朴的”,选C。
28. 考查名词辨析:后文列举的蔬菜、玉米、粥都属于饮食内容,可知此处指他的日常膳食也很简单,选B。
29. 考查副词辨析:他的饮食以素淡的粗粮为主,说明他很少吃肉,seldom表示“很少、不常”,选D。
30. 考查名词辨析:后文除了他的家人,还提到了女儿、仆人、官员的相关事例,可知他告诫的对象是家人和官员,选D。
31. 考查短语辨析:句意为“他的女儿想要一件好裙子”,ask for表示“请求、索要”,符合语境,选C。
32. 考查固定搭配:动词suggest后面接动词时,需要用动名词doing形式,即suggest doing sth. 表示“建议做某事”,选D。
33. 考查副词辨析:句意为“旧宫殿仍然很好”,still表示“仍然、依旧”,符合他反对新建宫殿的态度,选A。
34. 考查冠词辨析:此处泛指“一个金碗”,golden以辅音音素开头,不定冠词用a,选A。
35. 考查代词辨析:句意为“作为皇帝,他总是对自己要求严格”,反身代词himself表示“他自己”,符合语境,选D。
【答案】
21.B 22.A 23.C 24.B 25.C 26.A 27.C 28.B 29.D 30.D 31.C 32.D 33.A 34.A 35.D
【知识点】
名词辨析,固定搭配,代词用法
【点评】
本题属于初中阶段典型的故事类完形填空,考点覆盖了语境逻辑推理和初中核心基础语法点,既考察学生结合上下文线索推导答案的能力,也渗透了勤俭节约的传统美德教育,大部分题目都能通过上下文提示直接选出,仅少数固定搭配和语法题需要学生扎实掌握基础知识点,整体区分度不高。
【难度系数】
0.7