Going for ice cream
YES
To see Niagara Falls
YES
Strolling along a beach at sunset is romantic.
NO
The book was on the table.
NO
I went to Spain to study the language and culture.
NO
Walking in the rain can be difficult.
NO
He was eager to eat dinner.
NO
have been sleeping for a long time.
YES
Signing autographs
YES
Washed with my clothes
YES