Ⅰ.阅读理解。
A
We all know that vegetables and fruit
are good for us. We can find a lot of colorful
vegetables and fruit in the store. Some
vegetables and fruit are red, some are green
and some are yellow and orange. There are
some other colors, too. For example,
eggplants(茄子) are purple or green.
Do you know the secrets of their colors?
Orange and yellow vegetables and fruit are
good for our eyes. Blue and purple vegetables
and fruit are good for our memory. Red
vegetables and fruit are good for our hearts.
So you can see, eating colorful vegetables
and fruit is good for our health. Do you want
to be healthy? Buy colorful vegetables and
fruit and eat them.
()1. The underlined word "colorful"
means ""in Chinese.
A.美味的 B.色彩丰富的
C.新鲜的 D.健康的
()2. What color vegetables and fruit are
good for our hearts?
A. Red.
B. Orange.
C. Blue.
D. Yellow and purple.
()3. If you want to have a good
memory, you can eat.
A. bananas B. carrots
C. ice cream D. grapes
()4. What is the best title of the passage?
A. How to be healthy
B. Colorful vegetables and fruit
C. Three meals
D. Healthy food

1—4:BADB

【分析】
这是一篇介绍彩色蔬果相关健康知识的阅读理解题，解题可以按题型逐个突破：1. 词义猜测题：先定位划线单词的上下文，后文列举了蔬果有红、绿、黄、橙、紫等不同颜色，结合描述对象的属性就能推断词义；2. 细节理解题：直接用题干里的关键词比如"good for our hearts"、"good memory"回到原文精准定位，找到对应要求后匹配选项；3. 主旨大意题：梳理全文核心描述对象，排除偏离核心的干扰选项，选出最贴合全文内容的标题。
【解析】
1. 第1题：划线词colorful的后文紧接着提到"Some vegetables and fruit are red, some are green and some are yellow and orange. There are some other colors, too"，说明蔬果存在多种不同的颜色，因此该单词的中文含义是“色彩丰富的”，选B。
2. 第2题：原文明确给出描述"Red vegetables and fruit are good for our hearts."，对应选项A。
3. 第3题：原文说明"Blue and purple vegetables and fruit are good for our memory."，想要拥有好记忆力需要食用蓝紫色的蔬果，选项中A香蕉为黄色、B胡萝卜为橙色、C冰淇淋不属于健康蔬果，只有D葡萄是紫色的，符合要求，选D。
4. 第4题：全文围绕不同颜色的蔬果的特点、对人体的益处展开介绍，核心主题是多彩的蔬果，A选项“如何变健康”范围过大，C选项三餐在文中完全未提及，D选项健康食物范围过宽，只有B最贴合全文内容，选B。
【答案】
1-4: BADB
【知识点】
词义猜测，细节定位，主旨归纳
【点评】
本篇阅读话题贴近日常生活，难度较低，既科普了蔬果颜色和健康的小常识，也重点考察了学生快速回原文定位关键信息的基础阅读能力，做题时注意不要脱离原文内容主观选择答案即可轻松得分。
【难度系数】
0.8