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

Open a window and let in some air.

Air pollution.

A: the same meaning

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

Make a cake.

He made twenty bucks playing poker last night.

A: different meanings

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

We'll get them!

He got his arm broken in the scuffle.

A:
different meanings