三、阅读理解
A
When people think of healthy food for eyes, they think of carrots. Carrots are good for eyes, but there is also some healthy food for eyes.

Kale(羽衣甘蓝)
Kale is a dark green vegetable. It looks like a cabbage. If you often eat kale, you will have healthy eyes when you are old. And vitamin A in it can help you see well at night.
Chicken
Chicken is great food for eyes. And you can cook it in many ways. You can cook chicken soup, Gongbao chicken, chicken noodles and chicken salad. All of them are delicious.
Fish
If you spend lots of time on the computer or often feel you have dry eyes, you should eat some fish. You don't need to eat a lot each time.
21. Kale is a kind of .
A. drink B. fruit C. vegetable D. meat
22. Which can help us see well at night?
A. Fish. B. Cabbages. C. Vitamin A. D. Chicken noodles.
23. Mark's eyes are a little bit dry these days. What can he eat?
A. Carrots. B. Fish. C. Chicken. D. Beef.
24. How many kinds of healthy food for eyes are mentioned in the passage?
A. Four. B. Three. C. Two. D. One.
25. What is the passage mainly talking about?
A. How to keep healthy. B. Healthy food for eyes.
C. How to cook chicken. D. Some delicious vegetables.

21.C 22.C 23.B 24.A 25.B

【分析】
本题为英语阅读理解题，需结合原文信息逐一解答各小题：21题定位Kale的属性描述；22题定位帮助夜间视力的相关内容；23题定位缓解眼睛干涩的食物；24题统计文中提到的护眼食物种类；25题概括全文主旨。
【解析】
21题：根据原文“Kale is a dark green vegetable.”可知羽衣甘蓝是一种蔬菜，对应选项C。
22题：根据原文“And vitamin A in it can help you see well at night.”可知维生素A能帮助夜间视力，对应选项C。
23题：根据原文“If you spend lots of time on the computer or often feel you have dry eyes, you should eat some fish.”可知眼睛干涩应吃鱼，对应选项B。
24题：文中提到的护眼食物有胡萝卜、羽衣甘蓝、鸡肉、鱼，共四种，对应选项A。
25题：全文围绕对眼睛有益的健康食物展开，对应选项B。
【答案】
21.C 22.C 23.B 24.A 25.B
【知识点】
阅读理解、细节理解、主旨大意
【点评】
本题为基础阅读理解题，侧重考查学生快速定位原文信息和概括主旨的能力，整体难度适中，需仔细核对原文细节。
【难度系数】
0.6