阅读短文，理解其大意，从 A、B、C、D 四个选项中选出可以填入空白处的最佳选项。
Breakfast is the first and most 21 meal of the day. Everyone should eat a good breakfast to build a strong body and 22 healthy. Eating the right food is good 23 our health. We may have eggs, bread, rice, noodles, cereals (谷物), fruit, juice and milk for our breakfast. We also need some vegetables.
Many 24 don't get their children to eat breakfast, 25 they don't have breakfast themselves. It is bad for their health. Our body 26 at least 6 to 12 hours without eating each night. In the morning our body 27 energy for the day's work.
Without breakfast, children may not 28 as fast as they should. They may not study or play well in school. They can often be ill. And when they are ill, it may take a long time to 29 again. Not eating breakfast can also help us to eat too much. And without food the body will stop 30. Nobody will live without food.
21. A. interesting
B. important
C. popular
D. amazing
22. A. keep
B. enjoy
C. make
D. improve
23. A. at
B. with
C. in
D. for
24. A. classmates
B. parents
C. players
D. teachers
25. A. however
B. but
C. because
D. so
26. A. spends
B. serves
C. leaves
D. practises
27. A. shares
B. wakes
C. wishes
D. needs
28. A. join
B. lead
C. grow
D. finish
29. A. get well
B. get back
C. wake up
D. work out
30. A. sleeping
B. resting
C. building
D. working

21. B 22. A 23. D 24. B 25. C 26. A 27. D 28. C 29. A 30. D

【分析】
这是一篇关于早餐重要性的完形填空，解题思路为：先通读全文把握主旨（强调早餐对健康、成长及日常学习生活的关键作用），再逐题结合上下文语境、词汇辨析及固定搭配分析选项：21题根据常识及后文强调早餐益处选“重要的”；22题考查固定搭配“保持健康”；23题考查固定搭配“对…有益”；24题由后文“their children”推断主语为父母；25题根据前后因果关系选原因连词；26题结合主语“body”及语境选“度过”；27题根据“energy”选“需要”；28题结合孩子成长语境选“成长”；29题根据生病后语境选“恢复”；30题结合身体机能选“工作”。
【解析】
21. 考查形容词辨析。A. interesting（有趣的）；B. important（重要的）；C. popular（流行的）；D. amazing（令人惊讶的）。根据后文“Everyone should eat a good breakfast to build a strong body”可知，早餐是一天中最重要的一餐，故选B。
22. 考查固定搭配。keep healthy是固定短语，意为“保持健康”，符合语境，故选A。
23. 考查介词搭配。be good for是固定搭配，意为“对……有益”，句意为“吃合适的食物对我们的健康有益”，故选D。
24. 考查名词辨析。A. classmates（同学）；B. parents（父母）；C. players（运动员）；D. teachers（老师）。由后文“their children”可知，此处指父母，故选B。
25. 考查连词辨析。A. however（然而）；B. but（但是）；C. because（因为）；D. so（所以）。前文“Many parents don't get their children to eat breakfast”和后文“they don't have breakfast themselves”是因果关系，后文是原因，故选C。
26. 考查动词辨析。A. spends（度过）；B. serves（服务）；C. leaves（离开）；D. practises（练习）。句意为“我们的身体每晚至少6到12小时不进食”，spend符合语境，故选A。
27. 考查动词辨析。A. shares（分享）；B. wakes（醒来）；C. wishes（希望）；D. needs（需要）。早上身体需要能量来应对一天的工作，故选D。
28. 考查动词辨析。A. join（加入）；B. lead（领导）；C. grow（成长）；D. finish（完成）。不吃早餐的话，孩子可能无法正常成长，故选C。
29. 考查动词短语辨析。A. get well（恢复）；B. get back（回来）；C. wake up（醒来）；D. work out（解决）。生病后需要很长时间才能恢复，故选A。
30. 考查动词辨析。A. sleeping（睡觉）；B. resting（休息）；C. building（建造）；D. working。没有食物，身体就无法正常工作，故选D。
【答案】
21. B 22. A 23. D 24. B 25. C 26. A 27. D 28. C 29. A 30. D
【知识点】
英语完形填空、词汇辨析、固定搭配
【点评】
本题围绕健康饮食主题展开，侧重考查基础词汇辨析、常用固定搭配及上下文逻辑理解，是初中英语常见的完形填空题型，难度适中，能有效考查学生的英语综合运用能力。
【难度系数】
0.6

阅读短文，从空白处填入一个适当的词或用括号内所给词的正确形式填空，使短文通顺、连贯。
Almost every day, we discuss health, especially for kids. But what is health? “Health” means 31. (eat) well, getting enough exercise, and having a healthy 32. (weigh). Let's read the following rules. They can help you stay healthy.
◆Eat different kinds of food, especially fruit and vegetables. We all know that eating fruit and vegetables can help 33. (our) stay healthy, 34. many of us only eat our favourite food. Remember that we can eat different kinds of food 35. (get) the nutrition.
◆Drink water and milk. Kids need a lot of calcium (钙) to grow strong bones, and milk is good 36. it. You should drink at least three cups of milk when you are 9 years old or older. You should also try to have less sugary drinks.
◆Listen to your body. When you are eating, notice how your body 37. (feel). When you feel uncomfortable in your stomach, stop eating. Eating too much 38. (make) you feel uncomfortable. If you do it, it can make you unhealthy.
◆What's screen time? It's 39. time you spend watching TV, movies and computer games. You should do more other 40. (activity) like riding and swimming. Try to spend no more than 2 hours a day on screen time.

31. eating 32. weight 33. us 34. but 35. to get 36. for 37. feels 38. makes 39. the 40. activities

【分析】本题为英语短文填空题，需结合语法规则、固定搭配、词性转换及语境逻辑完成作答。解题思路：先判断每个空缺处的语法成分，确定所需的词性或词形；再结合所学语法知识（如固定搭配、主谓一致、时态等）初步确定答案；最后代入短文语境验证，确保通顺合理。
【解析】
31. 考查固定搭配mean doing sth（意味着做某事），需将动词eat变为动名词eating；
32. 空前有形容词healthy，需填名词，weigh的名词形式为weight；
33. 动词help后接人称代词宾格，our的宾格是us；
34. 前后分句为转折关系，需填转折连词but；
35. 此处表目的，用不定式to get作目的状语；
36. 考查固定搭配be good for（对……有益），填介词for；
37. 主语your body为第三人称单数，一般现在时中谓语用第三人称单数，feel变为feels；
38. 动名词短语Eating too much作主语，谓语用第三人称单数，make变为makes；
39. 此处特指“屏幕时间”，需用定冠词the；
40. other后接可数名词复数，activity的复数是activities。
【答案】31. eating 32. weight 33. us 34. but 35. to get 36. for 37. feels 38. makes 39. the 40. activities
【知识点】固定搭配、词性转换、主谓一致
【点评】本题以健康话题为载体，考查初中英语基础语法与常用固定搭配，题型常规，侧重基础知识运用，适合巩固英语语篇填空能力。
【难度系数】0.6