Answer the questions with a little or a few

1. "Have you got any time?" "Yes, (a little/a few)."
2. "Have you got any questions?" "Yes, [a little|a few]."
3. "Do you want some sugar in your tea?" "Yes, [a little|a few], please."
4. "Did you take any pictures when you were in Venice?" "Yes, [a little|a few]."
5. "Does your brother speak French?" "Yes, [a little|a few]."
6. "Are there any good museums in this city?" "Yes, [a little|a few]."