一、学校“健康角”正在展示健康小贴士。同学们纷纷分享自己的健康秘诀。根据图片提示，选择合适的选项，补全句子。
A. eat vegetables and fruit B. play with friends C. do sports every day
D. drink water E. watch TV too much
1.
2.
3.
4.
5.
1. To keep healthy, we should .
2. To keep healthy, we should .
3. To keep healthy, we shouldn't .
4. To keep healthy, we should .
5. To keep happy, we should .

1~5 A D E C B

【分析】本题需先观察每幅图片展示的行为，再结合句子中“should（应该）”或“shouldn't（不应该）”的提示，匹配对应的健康相关选项：第1幅图是蔬菜和水果，对应“吃蔬菜和水果”；第2幅图是喝水，对应“喝水”；第3幅图是看电视，且句子用shouldn't，对应“看太多电视”；第4幅图是做运动，对应“每天做运动”；第5幅图是和朋友玩耍，对应“和朋友玩”。
【解析】1. 图1展示了蔬菜和水果，对应选项A“eat vegetables and fruit”，故填A；2. 图2是喝水的动作，对应选项D“drink water”，故填D；3. 图3是看电视，句子为“shouldn't（不应该）”，对应选项E“watch TV too much”，故填E；4. 图4是做运动的动作，对应选项C“do sports every day”，故填C；5. 图5是和朋友一起玩耍，对应选项B“play with friends”，故填B。
【答案】A D E C B
【知识点】健康生活常识、图文匹配
【点评】本题考查学生对健康类短语的理解及图文匹配能力，解题关键是准确观察图片内容，结合句子的情感提示（should/shouldn't）选择对应选项，题目难度较低，适合小学阶段学生完成。
【难度系数】0.2

二、在“健康小卫士”知识竞赛中，同学们正在讨论如何保持健康。单项选择。
()1. You should lots of water every day.
A. drink B. drinks C. drinking
()2. eat too much junk food. It's bad for your health.
A. Should B. Doesn't C. Don't
()3. — does your mother feel? —She feels happy.
A. What B. How C. Where
()4. We should our hands before eating.
A. wash B. washes C. washing
()5. is good for our eyes.
A. Watch TV B. Watching TV too much C. Doing eye exercises

1~5 A C B A C
1. should 是情态动词，后接动词原形，drink 是动词原形，故选 A。
2. 祈使句否定形式用“Don’t+动词原形”，故选 C。
3. 根据答语可知，问句是在询问感受，用疑问词 How，故选 B。
4. should 后接动词原形，wash 是动词原形，故选 A。
5. Doing eye exercises（做眼保健操）是动名词短语作主语，对眼睛有益。A项（看电视）和B项（看电视太多）都对眼睛不好，故选 C。

【分析】本题为健康话题的英语单项选择题，考查基础语法知识。解题时需结合每道题的语法规则与语境：第1、4题需运用情态动词should的用法；第2题涉及祈使句的否定形式；第3题根据答语判断询问感受的疑问词；第5题需分析动名词作主语的用法及语境含义。
【解析】1. 情态动词should后接动词原形，A为动词原形，B是第三人称单数形式，C是动名词，故选A。2. 祈使句否定形式为“Don't + 动词原形”，此处表劝告不要吃太多垃圾食品，故选C。3. 答语描述感受，询问感受用疑问词How，What问内容，Where问地点，故选B。4. should后接动词原形，A为动词原形，B、C形式不符，故选A。5. 动名词短语可作主语，结合语境：A、B对眼睛有害，C（做眼保健操）对眼睛有益，故选C。
【答案】1~5 A C B A C
【知识点】情态动词用法、祈使句用法、疑问词辨析
【点评】本题围绕健康主题，考查初中英语核心基础语法，题目难度适中，侧重语法规则的实际应用，适合巩固基础。
【难度系数】0.7

三、请你为自己设计一份健康计划，成为真正的“健康小卫士”。

| My Health Plan | What I will do |
| ---- | ---- |
| Eat | I will eat more vegetables and fruit. |
| Drink | I will drink 8 glasses of water every day. |
| Do | I will run for 30 minutes every day. |
| Sleep | I will go to bed at 9:30 every night. |
| Good habits | I will also wash my hands before eating. |
（答案不唯一）

【分析】本题是开放性的健康计划设计题，需结合日常健康常识，针对饮食、饮水、运动、睡眠、卫生习惯等方面填写合理内容，每个空对应不同的健康行为，答案不唯一，只要符合健康要求即可。
【解析】根据健康常识，饮食方面应多吃蔬菜和水果；饮水方面每天喝8杯水；运动方面每天跑步30分钟；睡眠方面每晚9:30睡觉；卫生习惯方面饭前洗手，对应填写如下：
| My Health Plan | What I will do |
| ---- | ---- |
| Eat | I will eat more vegetables and fruit. |
| Drink | I will drink 8 glasses of water every day. |
| Do | I will run for 30 minutes every day. |
| Sleep | I will go to bed at 9:30 every night. |
| Good habits | I will also wash my hands before eating. |
【答案】| My Health Plan | What I will do |
| ---- | ---- |
| Eat | I will eat more vegetables and fruit. |
| Drink | I will drink 8 glasses of water every day. |
| Do | I will run for 30 minutes every day. |
| Sleep | I will go to bed at 9:30 every night. |
| Good habits | I will also wash my hands before eating. |
【知识点】健康生活常识、英语句子运用
【点评】本题结合生活实际，考查学生对健康知识的掌握和英语表达能力，鼓励学生设计符合自身的健康计划，实用性强。
【难度系数】0.7