2026年状元成才路创优作业100分五年级英语上册人教版第41页答案
一、新趋势 生活运用 结合生活常识,用 should 或 shouldn’t 补全下列句子。
1. We
should
eat green vegetables often.
2. You
shouldn’t
play computer games for too long.
3. Kids
should
go to bed before ten o’clock.
4. We
shouldn’t
eat too much ice cream in a day.

答案

1. should 2. shouldn’t 3. should 4. shouldn’t

解析

【分析】
这道题需结合生活常识,先明确情态动词should(应该)和shouldn’t(不应该)的含义,再判断每个句子描述的行为是否符合健康合理的生活习惯:有益的行为用should,有害的行为用shouldn’t,据此补全句子。
【解析】
1. 经常吃绿色蔬菜是有益健康的行为,属于应该做的事,故填should;
2. 长时间玩电脑游戏对身体不利,属于不应该做的事,故填shouldn’t;
3. 孩子十点前睡觉是良好的作息习惯,属于应该做的事,故填should;
4. 一天内吃太多冰淇淋不利于健康,属于不应该做的事,故填shouldn’t。
【答案】
1. should 2. shouldn’t 3. should 4. shouldn’t
【知识点】
情态动词should的用法;生活常识运用
【点评】
本题结合生活实际考查情态动词should的基础用法,将语法知识与日常健康常识结合,贴近学生生活,难度较低,能帮助学生巩固情态动词的基本运用。
【难度系数】
0.4
二、根据下列人物的自述,补全医生的建议。(每空一词)
1. I check the phone for hours a day. My eyes are tired. You shouldn't
check
the/your
phone
too often. You should
rest
your
eyes
.
2. I eat lots of candy every day. My teeth hurt(疼). You should
eat
less
candy
. You should
brush
your
teeth
twice a day.

答案

1. check the/your phone; rest your eyes
2. eat less candy; brush your teeth

解析

【分析】首先明确每段人物的健康问题,第1题人物因长时间看手机导致眼睛疲劳,需对应给出“不应该做的事”和“应该做的事”;第2题人物因吃太多糖导致牙疼,同样需给出否定和肯定的医生建议,结合每空一词的要求,匹配正确的英语短语。
【解析】第1题,根据人物“每天长时间看手机眼睛累”,否定建议为“不应该频繁看手机”,对应短语check the/your phone;肯定建议为“应该让眼睛休息”,对应短语rest your eyes。第2题,根据人物“每天吃很多糖牙疼”,否定建议为“应该少吃糖”,对应短语eat less candy;肯定建议为“每天刷牙两次”,对应短语brush your teeth。
【答案】1. check the/your phone; rest your eyes 2. eat less candy; brush your teeth
【知识点】日常建议表达、固定短语搭配
【点评】本题结合人物健康场景补全医生建议,考查日常交际用语的运用,需结合语境匹配合适的英语短语,难度适中,适合基础阶段学生练习。
【难度系数】0.6
三、阅读短文,选择正确的答案。
Teeth are very important. Strong and healthy teeth can help you eat well. Here are three tips for you to take good care of your teeth.
First, brush your teeth in the right way. You should brush them twice a day—in the morning and before bedtime. When you brush your teeth, you should brush all of them, not just the front teeth. Second, have good eating habits. Don't eat too much sweet food, such as sugar, cake or candy. They are bad for your teeth. You can eat more vegetables and fruit. Third, go to the dentist (牙医) to check your teeth regularly. You can visit the dentist every six months.
(
B
)1. Which is the WRONG way to brush your teeth?
A. You should brush your teeth twice a day.
B. You should just brush your front teeth.
C. You should brush all of your teeth.
(
A
)2. What is bad for your teeth?
A. Sweet food.
B. Vegetables.
C. Fruit.
(
C
)3. The underlined word “regularly” means “
C
” in Chinese.
A. 每天地
B. 缓慢地
C. 定期地
(
B
)4. What should you do to take good care of your teeth?
A. Go to the dentist every day.
B. Have good eating habits.
C. Brush your teeth before breakfast and after bedtime.
(
C
)5. Which is the best title for this passage?
A. The right way to brush teeth
B. A good dentist
C. Tips for teeth care

答案

1. B 2. A 3. C 4. B 5. C

解析

【分析】
做这类英语阅读理解选择题时,需先通读短文理解大意,再带着每个小题的问题回到原文定位对应信息,对比选项与原文内容,排除错误选项后选出正确答案。需重点关注细节描述、词义语境及文章主旨,确保每道题的判断都有原文依据。
【解析】
1. 题干问错误的刷牙方式,原文第二段明确提到“you should brush all of them, not just the front teeth”,即要刷所有牙齿,而非仅前门牙,因此B选项是错误做法,选B。
2. 题干问对牙齿不好的事物,原文第二段指出“Don't eat too much sweet food... They are bad for your teeth”,说明甜食对牙齿有害,选A。
3. 题干猜测“regularly”的含义,原文提到“You can visit the dentist every six months”,每六个月看牙医属于定期行为,因此“regularly”意为“定期地”,选C。
4. 题干问护牙的正确做法,原文给出三个护牙建议:正确刷牙、良好饮食习惯、定期看牙医。A选项“每天看牙医”与原文“每六个月看牙医”不符;C选项“早餐前、睡前刷牙”与原文“早上、睡前刷牙”表述不一致;B选项“养成良好饮食习惯”是原文提到的护牙建议之一,选B。
5. 题干问最佳标题,原文第一段最后点明“Here are three tips for you to take good care of your teeth”,全文围绕护牙的三条建议展开,因此最佳标题是“Tips for teeth care”,选C。
【答案】
1.B 2.A 3.C 4.B 5.C
【知识点】
阅读理解(细节理解、词义猜测、主旨大意)
【点评】
本题为关于护牙建议的阅读理解题,侧重考查学生提取细节信息、猜测词义及归纳主旨的能力,题目难度适中,只要仔细阅读原文并对应选项,即可轻松选出正确答案。
【难度系数】
0.7