一、完形填空
从题中所给的 A、B、C、D 四个选项中选出能填入空白处的最佳选项。
By 2030, a large number of kids around the world may be overweight according to a report. The main reason is the kids' lifestyles. They don't do 1 exercise. Instead, they are spending more time 2 screens. This change is also caused by eating 3 junk food.
Last month, a 13-year-old boy, Li Hua was very worried. He found that he had 4 5 kilograms during the summer vacation. "I just couldn't stop eating chips and drinking cola. And I was too lazy to go outside and play," Li Hua said. Many of his classmates have 5 problem. They often sit 6 the TV or computer, and don't take part in outdoor activities.
In fact, about 50% kids are overweight now. To help students keep fit, our school has taken action. For example, it 7 more PE classes. The school also asks the cafeteria(自助餐厅) to offer more healthy food, like fresh fruit and vegetables.
At the same time, students shouldn't eat too much junk food. Our teachers often tell us that junk food is high in sugar and fat. There are also rules for our daily habits. For example, we should try to walk or ride a bike to school.
Doing little exercise and eating junk food are bad 8. They can make us 9 weight easily and cause health problems. Many of the snacks we love, including hamburgers and ice cream, 10 calories(卡路里).
It's important for us to avoid getting fat and start to live healthily.
()1. A. some B. any
C. a D. the
()2. A. in B. on
C. at D. with
()3. A. many B. few
C. more D. little
()4. A. put up B. put off
C. put on D. put away
()5. A. a different B. the same
C. a difficult D. a new
()6. A. behind B. beside
C. next to D. in front of
()7. A. adds B. cuts
C. gives D. takes
()8. A. food B. drinks
C. habits D. ways
()9. A. lose B. gain(增加)
C. keep D. stay
()10. A. are absent from
B. are high in
C. are good at
D. are bad for
二、阅读理解
根据短文内容，从选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
We often talk about food and health. Do you eat healthy food? What kind of food is good for our health? 11. How can we keep a healthy diet?
When we learn about different foods, we will find that they have different effects on our body. Vegetables like carrots and broccoli(西蓝花) are full of vitamins(维生素). They can make our eyes bright and our body strong. Fruits such as apples and bananas are also very healthy. 12. Eating fruit becomes a good habit for many people. 13. Milk is rich in calcium(钙) and can make our bones strong.
Hamburgers and chips are not good for our health. 14. They are junk food. Eating too much junk food can make us fat and get sick easily. 15. It has too much sugar and can be bad for our teeth.
So, eating healthy food is a key to a happy and healthy life.
A. They taste sweet and can help us stay away from illness.
B. We should have a healthy diet.
C. People in some places like to drink a lot of milk.
D. Should we eat more vegetables or meat?
E. Because he ate too much junk food.
F. Some people like to drink a lot of Coke.
G. They have a lot of oil and salt.

一、1. B 由句意可知，此句为否定句，表达“他们不做任何锻炼”，用any，故选 B。
2. B 由句意可知，此处应用“spend time on sth.”，意为“在某事上花费时间”。这里指在屏幕（如电视、计算机屏幕）上花费时间。故选 B。
3. C 由前文所述生活方式的改变可知，这里表示“吃更多的垃圾食品”，用比较级 more，故选 C。
4. C 由上下文可知，此处应用 put on weight 表示“增重”，符合他暑假增重 5 千克的语境，故选 C。
5. B 句意为：“很多同学和他有相同的问题。” the same 意为“相同的”，符合语境，故选 B。
6. D 句意为：“他们经常坐在电视或电脑前面……” in front of 意为“在……前面”，符合语境，故选 D。
7. A 由句意可知，学校为帮助学生健身，“增加了体育课”。add 意为“增加”，符合语境，故选 A。
8. C 句意为：“缺少锻炼和吃垃圾食品是不好的习惯。” habits 意为“习惯”，符合语境，故选 C。
9. B 句意为：“它们（这些习惯）容易让我们增重。” gain weight 意为“增重”，符合语境，故选 B。
10. B snacks 为复数；be high in ... 意为“……含量高”，此处表示卡路里含量高，符合语境，故选 B。
二、11. D 12. A 13. C 14. G 15. F

【分析】
本题包含完形填空和七选五阅读理解，解题思路如下：1. 完形填空：先通读全文把握主旨（关于儿童超重的原因及改善措施），逐空结合语境、固定搭配、词义辨析等知识选择最佳选项；2. 七选五阅读理解：先通读全文明确主题（食物与健康的关系），再根据前后句的逻辑关系（如问答、指代、举例等）匹配对应选项。
【解析】
一、完形填空
1. 否定句中表达“任何锻炼”用any，故选B；
2. 固定搭配spend time on sth.表示“在某事上花费时间”，故选B；
3. 结合语境“生活方式改变导致吃更多垃圾食品”，用比较级more，故选C；
4. put on weight是固定短语，意为“增重”，符合语境，故选C；
5. 句意为“很多同学和他有相同的问题”，the same符合，故选B；
6. in front of表示“在……前面”，符合“坐在电视/电脑前”的语境，故选D；
7. add表示“增加”，学校为健身增加体育课，故选A；
8. 缺少锻炼和吃垃圾食品是不好的习惯，habits符合，故选C；
9. gain weight是固定短语，意为“增重”，符合语境，故选B；
10. be high in表示“……含量高”，此处指零食卡路里含量高，故选B。
二、阅读理解（七选五）
11. 前文问“什么食物对健康好”，后文问“如何保持健康饮食”，D选项“我们应该多吃蔬菜还是肉类？”衔接自然，故选D；
12. 前文讲水果健康，A选项“它们尝起来甜，能帮助我们远离疾病”说明水果的好处，故选A；
13. 后文提到牛奶，C选项“一些地方的人喜欢喝很多牛奶”引出牛奶话题，故选C；
14. 前文讲垃圾食品，G选项“它们有很多油和盐”说明垃圾食品的特点，故选G；
15. 后文提到糖对牙齿不好，F选项“一些人喜欢喝很多可乐”符合语境，故选F。
【答案】
一、1.B 2.B 3.C 4.C 5.B 6.D 7.A 8.C 9.B 10.B
二、11.D 12.A 13.C 14.G 15.F
【知识点】
完形填空（词汇辨析、固定搭配）；阅读理解（七选五语篇逻辑）
【点评】
本题涵盖完形填空和七选五阅读理解，考查英语基础词汇、固定搭配及语篇逻辑衔接能力，是初中英语典型题型，侧重基础应用，难度适中。
【难度系数】
0.5