Alert signal.

Meaning: This means a message or sign that is used to warn people about something. It's like saying, A warning sign or message.

Choice of Words: Alert means to be watchful or ready to react to a situation. Signal is a sign or message that is used to communicate something. In this context, 'Alert signal' is a phrase that communicates a message that is intended to warn or alert someone about something.

Alternative Expressions

Run quickly.

Meaning: This means to move your feet very fast. It's like saying, Please move your feet very fast from one place to another.

Choice of Words: Run means to move quickly using your feet. Quickly means to do something at a fast pace or in a short amount of time. When you put them together, "Run quickly" is a clear instruction asking someone to move their feet at a fast pace.

Be quiet.

Meaning: This means to stop making any noise. It's like saying, Please don't make any noise.

Choice of Words: Be is a verb that means to exist or to be in a certain state. Quiet means to make no noise or sound. When you put them together, "Be quiet" is a clear instruction asking someone to stop making noise.

Related Expressions