Q: Does "face" have the same meaning in the following two sentences?

An angry face.

He looked out at a roomful of faces.

OPTIONS:
- different meanings
- the same meaning

A: different meanings

Q: Does "trace" have the same meaning in the following two sentences?

Trace a pattern.

Trace the student's progress.

OPTIONS:
- different meanings
- the same meaning

A: different meanings

Q: Does "be" have the same meaning in the following two sentences?

I shall be writing to you soon.

The sky is blue.

OPTIONS:
- different meanings
- the same meaning

A:
the same meaning