Carpals 腕骨
The carpals are small bones found in your wrist.
There are eight carpals in each wrist, and they fit closely together like a puzzle.
The carpals connect your hand to your forearm and let your wrist move in many ways.
These bones help your hand bend, turn, and twist easily.
When you hold a ball or wave your hand, your carpals work with the muscles and other bones.
If a carpal bone is hurt, it can be difficult to move your hand or pick things up.
腕骨是位于手腕处的小骨头。
每只手腕里有八块腕骨，它们紧密地拼合在一起。
腕骨把手和前臂连接起来，使手腕能够多方向地活动。
这些骨头帮助你的手轻松地弯曲、转动和扭转。
当你握住球或挥手时，腕骨会与肌肉和其它骨头一起协作。
如果某块腕骨受伤，手的活动或抓东西会变得很困难。
配套练习✍️ carpals /ˈkɑː.pəlz/
🔍 完形填空（Cloze Test）
-
There are ______ carpals in each wrist.
(a. six / b. eight / c. ten) -
The carpals fit together like a ______.
(a. puzzle / b. blanket / c. glass) -
The carpals connect the hand to the ______.
(a. neck / b. shoulder / c. forearm) -
If a carpal bone is hurt, it can be hard to ______ your hand.
(a. move / b. wash / c. see) -
The carpals help your wrist ______ in many ways.
(a. wait / b. move / c. sleep)
✅ 选择题（Multiple Choice）
-
What do carpals help you do?
A) Turn and bend your wrist
B) Read and write
C) Jump and run -
Where are the carpals found?
A) In the knee
B) In the wrist
C) In the head -
Which action uses the carpals?
A) Blinking
B) Waving your hand
C) Chewing food
✏️ 填空题（Fill in the Blanks）
-
The carpals connect the hand and the ______.
（可选答案：forearm, knee, foot） -
When you grip a ball, your ______ help you.
（可选答案：carpals, ears, teeth） -
There are ______ small bones in each wrist.
（可选答案：eight, twelve, four） -
If a carpal bone is injured, picking things up can be ______.
（可选答案：difficult, cold, easy）
练习答案✅
完形填空
- b. eight
- a. puzzle
- c. forearm
- a. move
- b. move
选择题
6. A) Turn and bend your wrist
7. B) In the wrist
8. B) Waving your hand
填空题
9. forearm
10. carpals
11. eight
12. difficult
📌文章CEFR 等级：A1级
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