Question: Here is one sentence: I read this address as a satire.
Here is another sentence: I can read his feelings in his face.
Does the read mean the same thing in the two sentences?

Answer: the same meaning

Question: Here is one sentence: Keep notes.
Here is another sentence: Keep open the possibility of a merger.
Does the keep mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: The house had a neglected air.
Here is another sentence: As he waited he could feel the air on his neck.
Does the air mean the same thing in the two sentences?

Answer: different meanings

Question: Here is one sentence: He could not work the math problem.
Here is another sentence: Work out your problems with the boss.
Does the work mean the same thing in the two sentences?

Answer:
the same meaning