剑桥英语：CAE（C1高级） - 手动操作或身体运动

to secure or attach something or someone using a series of connected links

to carefully free something from knots or twists

the ability to move easily or be freely moved from one place, job, etc. to another

to leave in a hurry

to carefully and neatly place something in a specific location for safekeeping or organization

to apply pressure to fit or pass something into or through a tight space

to arrive at a location or event, often unexpectedly and without prior notice

to gather in a group

to tear, cut, or open something forcefully and quickly

to skip or dance about in a lively or playful manner

to make small, restless movements or gestures due to nervousness or impatience

to move with a rapid up-and-down motion

to form a row or be positioned along the edge of something

to lay things on top of each other

to close or secure something tightly to prevent access

to apply or put something quickly and forcefully on a surface

to arrange items on top of each other in large quantities

to apply a white, paint-like mixture to a surface, usually to make it look clean or new

to create an hole or gap in something, allowing access or entry

to hit someone or something gently, often with a few quick light blows

to move swiftly over a surface, making minimal contact or barely touching it

to clean a surface by rubbing it very hard using a brush, etc.

to separate and remove what is unwanted or less suitable, often by examining carefully