一、[新趋势·学科融合]阅读短文，判断句子正(T)误(F)。
Today, many children are overweight. In China, one in ten children has this problem. How can we keep fit? Let's look at Tina. Her height is 1.4 meters. Her weight is 50 kilograms. So, $50÷(1.4×1.4)=50÷1.96\approx25.5$.

By counting, Tina must lose weight now!
A healthy body is very important to us.
There are many ways to keep us fit. In the morning, we must get up early, go outdoors and do morning exercises. Running and swimming can help us keep fit. We should try to make ourselves happy too. If we feel happy, we can eat well, sleep well and our bodies are sure to be in good condition.
词汇积累 overweight 超重的 height 身高 weight 体重 by counting 通过计算 condition 状况
() 1. Tina is too thin.
() 2. To keep fit, we should get up early in the morning.
() 3. We can run and swim to keep us fit.
() 4. Making ourselves happy can't keep our bodies in good condition.
() 5. Tina's friend, Amy, is 1.5 meters tall and weighs 35 kilograms. By counting, she is good.

1. F 2. T 3. T 4. F 5. F

【分析】
解答这类阅读判断正误题，我们可以按照以下思路逐步完成：
1. 首先通读全文和配套的BMI判定表格，明确文中给出的BMI计算公式：BMI=体重÷(身高×身高)，以及不同BMI数值对应的身材状态区间。
2. 逐个核对每一道题干：先回到原文定位对应描述，涉及计算的题目先算出对应人物的BMI数值，再匹配表格区间，判断题干描述和原文/计算结果是否一致，一致则为T，不一致则为F。
【解析】
1. 第1题：根据文中给出的计算过程，Tina的BMI≈25.5，对照表格，≥23.0属于fat（肥胖），并不是too thin（太瘦），题干描述错误。
2. 第2题：原文明确提到“In the morning, we must get up early, go outdoors and do morning exercises.”，说明早起是保持健康的正确做法，题干描述正确。
3. 第3题：原文提到“Running and swimming can help us keep fit.”，和题干“我们可以通过跑步和游泳保持健康”的描述完全一致，题干正确。
4. 第4题：原文说明“If we feel happy, we can eat well, sleep well and our bodies are sure to be in good condition.”，即保持开心可以让身体处于良好状态，和题干“让自己开心不能让身体状态良好”的表述完全相反，题干错误。
5. 第5题：按照公式计算Amy的BMI：35÷(1.5×1.5)=35÷2.25≈15.6，该数值不在表格标注的good对应区间内，不属于good状态，题干描述错误。
【答案】
1. F 2. T 3. T 4. F 5. F
【知识点】
英语细节阅读，BMI数值计算，图表信息匹配
【点评】
本题是典型的学科融合类基础阅读题，将英语文本信息提取能力和简单数学计算、图表判读能力结合考察，整体难度不高，解题时需要仔细核对原文细节，计算BMI后严格对照表格区间判断即可，注意不要粗心看错数值范围。
【难度系数】
0.7

二、阅读短文，选择正确的答案。
Hello, I'm Steven. I'm a student. There are three people in my family. My mother is a nurse. She works in a hospital. She is very busy every day. My father is a dentist. He has a small clinic. There are few patients from Monday to Friday. But many children go there on Saturdays and Sundays. I don't have any bad teeth, because my father asks me to brush my teeth every day and not to eat too many sweets.
() 1. Steven's family has people.
A. three
B. four
C. five
() 2. Steven's mother works .
A. in a small clinic
B. in a hospital
C. at home
() 3. Steven's father is a .
A. nurse
B. driver
C. dentist
() 4. Many children go to the clinic on .
A. Saturdays
B. Sundays
C. both A and B
() 5. Does Steven have any bad teeth?
A. No, he doesn't.
B. Yes, he does.
C. We don't know.

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

【分析】
这是一篇基础英语阅读细节题，解题不需要复杂推理，按照「题干划关键词→回原文定位对应语句→匹配选项」的思路即可：首先浏览每道题的题干，圈出核心信息，比如家庭人数、妈妈工作地点、爸爸职业、孩子去诊所的时间、是否有坏牙这些关键内容，再回到短文中找到对应的原句，把原句描述和选项逐一比对，就能直接选出正确答案。
【解析】
1. 定位原文句子"There are three people in my family."，可知Steven家一共有3口人，对应选项A。
2. 定位原文句子"My mother is a nurse. She works in a hospital."，可知Steven的妈妈在医院工作，对应选项B。
3. 定位原文句子"My father is a dentist."，可知Steven爸爸的职业是牙医，对应选项C。
4. 定位原文句子"But many children go there on Saturdays and Sundays."，可知周六和周日都有很多孩子去诊所，A、B两个描述都正确，对应选项C。
5. 定位原文句子"I don't have any bad teeth"，可知Steven没有坏牙，否定回答对应选项A。
【答案】
1. A 2. B 3. C 4. C 5. A
【知识点】
阅读理解细节定位，常见职业词汇，一般疑问句作答
【点评】
本题属于低难度的小学英语阅读题，所有题目都可以直接从原文找到对应依据，不需要额外推理，适合刚接触阅读题型的学生练习细节查找的解题方法，同时可以巩固家庭成员、日常健康相关的基础词汇。
【难度系数】
0.9