Question: "see" used in the same way in the following two sentences?

I want to see results.

The 1960's saw the rebellion of the younger generation against established traditions.

OPTIONS:
- different meanings
- the same meaning
Answer: the same meaning
Question: "performance" used in the same way in the following two sentences?

They admired his performance under stress.

They listened to ten different performances.

OPTIONS:
- different meanings
- the same meaning
Answer: different meanings
Question: "tea" used in the same way in the following two sentences?

Go to the supermarket and buy some tea.

Would you like some tea?

OPTIONS:
- different meanings
- the same meaning
Answer: different meanings
Question: "overkill" used in the same way in the following two sentences?

Should I give you yet more homework, or would that be overkill?

24 hours of TV coverage of the US election verged on overkill.

OPTIONS:
- different meanings
- the same meaning
Answer:
the same meaning