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

We know this movie.

Do you know my sister?

A: the same meaning

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

Hold one's nose.

I hold with those who say life is sacred.

A: different meanings

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

Cover her face with a handkerchief.

The period covered the turn of the century.

A:
different meanings