Sightseeing vs sightseeings.

[Ann Nguyen]

Hello everyone,

Sometimes I see the phrases of "a lot of sightseeing" and "a lot of sightseeings". Could you please tell me which one is correct, or both?

I also confusing between "fee" and "fees" in these sentences:

Fee increased by 5% at state university this year.
Fees increased by 5% at state uiniversity this year.

Could you please show me which one is correct?

Many thanks,

[Barb_D]

"Sightseeing" is not countable. Just say "a lot of sightseeing."

The fee (one fee) increased by 5%.
Fees (many fees, in total) increased by 5%.