一、听录音，根据听到的顺序用1—5给图片编号。
（）（）（）（）（）

(3, 4, 1, 5, 2)

二、你了解怎样使用力吗？听录音，将表格内容补充完整。
Cause
Effect
We play the violin with a 1. force.
The sound is 2. .
We play the violin with a 3. force.
The sound is 4. .
We fly a paper plane with a smaller force.
It 5. go very 6. .

1. bigger
2. stronger
3. smaller
4. softer
5. doesn’t
6. far

三、猜一猜，将描述与对应的生活用品连线。
1. We need it to keep our things. We can pull it out to put things in and push it back to close it.
2. We use this when we close our jackets or bags. It pulls teeth（链齿）together with a little push or pull.

1. B
2. A

【分析】先读懂两个英文描述：第1句意为“我们需要它存放物品，可拉出放东西、推回关闭”，对应抽屉的功能；第2句意为“用于闭合夹克或包，通过推拉合链齿”，对应拉链的功能。再匹配图A（拉链）和图B（抽屉）即可完成连线。
【解析】1. 根据描述的存放、推拉功能，对应图B的抽屉，故1连B；2. 根据描述的闭合链齿功能，对应图A的拉链，故2连A。
【答案】1. B；2. A
【知识点】生活用品识别、英文句子理解
【点评】本题结合英文理解与日常物品认知，考查学生的双语应用能力，贴近生活，难度适中。
【难度系数】0.7

四、阅读短文，填入正确选项。
Fast or slow?
Speed is how fast things move. A tortoise is slower than a rabbit. A rabbit is slower than a horse. A horse is slower than a car. A car is slower than a plane. So a plane is the fastest of all these things.
Forces can change the speed of moving things. When you ride a bike, you push the pedals（脚踏板）to make it go. If you push harder, your bike will go much faster. If you push more gently（轻柔地）, it will go more slowly. Even when you walk, a big force on your legs makes you walk faster, and a small force makes you walk slowly.
() 1. What is speed?
A. How fast things move. B. How heavy things are.
C. How big things are.
() 2. Which one of the following is slower than a horse?
A. A train. B. A tortoise. C. A car.
() 3. What is the fastest in the passage?
A. A horse. B. A car. C. A plane.
() 4. How can you make your bike go faster?
A. Stop pushing the pedals. B. Push the pedals more gently.
C. Push the pedals harder.
() 5. What can change the speed of things?
A. Colours. B. Forces. C. Sizes.

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

【分析】
本题为英语阅读理解题，解题思路是先通读短文理解大意，再针对每个小题的问题，回到短文中定位相关语句，对比选项找出与原文一致的答案，确保每道题都有原文依据，避免主观判断。
【解析】
1. 问题询问“什么是speed”，原文第一段第一句明确说明“Speed is how fast things move.”，对应选项A。
2. 问题询问“哪个比马慢”，第一段提到“A tortoise is slower than a rabbit. A rabbit is slower than a horse.”，可知乌龟比马慢，对应选项B。
3. 问题询问“文中最快的事物”，第一段最后一句“So a plane is the fastest of all these things.”，对应选项C。
4. 问题询问“如何让自行车更快”，第二段提到“When you ride a bike... If you push harder, your bike will go much faster.”，对应选项C。
5. 问题询问“什么能改变物体的速度”，第二段第一句“Forces can change the speed of moving things.”，对应选项B。
【答案】
1.A 2.B 3.C 4.C 5.B
【知识点】
英语阅读理解、细节理解题
【点评】
本题为基础英语阅读题，主要考查学生定位原文细节信息的能力，题目难度较低，仔细阅读短文即可正确作答。
【难度系数】
0.8