yes check-up should be hyphenated
Yes, it should be hyphenated.
Yes it should be hyphenated.
Yes it should be hyphenated.
It should be hyphenated.
Yes it should be hyphenated.
"Field" is not hyphenated.
Yes it should be hyphenated.
Yes it should be hyphenated.
No it shouldn't be hyphenated.
Self-made should be hyphenated.
No it shouldn't be hyphenated. It is one word.