2025教科版英语三年级上册全册单元测试含答案

2025教科版英语三年级上册全册单元测试原创作者李想
Unit 1 Letters in Our Life 练习题（含答案）
学校：班级：姓名：
根据英语释义选择正确的字母或字母组合（10分）
1. A unit for measuring length: A. H B. cm C. PM
2. A sign that means ‘parking’: A. OFF B. P C. S
3. It shows the time in the afternoon: A. AM B. PM C. OFF
4. A type of pencil hardness: A. kg B. cm C. PM
5. It means ‘stop working’: A. ON B. OFF C. S
选择最佳答案填空（16分）
1. We can see hardness on a pencil. It tells us the pencil's: A. kg B. cm C. PM
2. What time is it? — It’s 3:15: A. AM B. PM C. OFF
3. The ruler has: A. cm B. 1F C. P
4. If the light is on, press: A. ON B. OFF C. P
5. Where is the parking lot? Look for the sign: A. P B. S C. F
6. Sam is in Classroom: A. 1A B. 2kg C. 3M
7. My pencil is 2B. It’s different from: A. cm B. HB C. 5m
选出与句子内容相符的图片（12分）
1. This is a pencil. We can see ‘HB’ on it. It tells us the pencil's hardness.
2. The clock shows the time in the morning. It has AM.
3. This sign tells us the place for parking cars. It’s P.
4. It’s a floor number. It means “the first floor”.
5. This is a switch. It means ‘turn off’.
6. It shows how far something is. It’s “5m”.
补全短文（10分）
Lily and Tom are looking for letters in their school. They go to the playground first. They see ‘5m’ on the wall. Then they go to the library. There, they find a ruler with cm in the classroom. Tom’s pencil has ‘HB’ on it. The clock shows 4:30.
补全对话（8分）
1. A. What does “HB” mean? B. Let’s find letters! C. It’s on the ruler.
2. Lily: It’s on the wall. Tom: Let’s find letters!
3. After class, they go to the parking lot and see the sign. They are happy to find it.

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