Yes. I see no reason why not. Compliment and critique are not mutually exclusive.
He simpered when the compliment was directed toward him.
Her neighbors would often compliment her on her lovely garden. How can I compliment the boss without seeming like a boot licker?
you bedazzled me till i was speechless
To say this website's questions were a study in mediocrity would be a compliment
That girl is nice. that was nice of you
Yes it is.
You use he or she when you already have referred to a person in a sentence before, or earlier in the same sentence.
Yes, you can use both "can" and "may" in the same sentence. For example, "You can call me if you may need help with your homework."
Example sentence - The teams will converge on the hill at the same time.
I have a friend that has a broken leg.
yea
You wrote with two hands at the same time.