How should I take this message?
Looking at him as he came into the room, I took him for his father.
Word: "take"
the same meaning

I am a British subject.
A moving picture of a train is more dramatic than a still picture of the same subject.
Word: "subject"
different meanings

In English the subject and the verb must agree in number.
I hope to become one of their number before I die.
Word: "number"
different meanings

He wanted to live his own life without interference from others.
He hoped for a new life in Australia.
Word: "life"
the same meaning