The old idiom is It's time people gave him the respect he deserves. However, these days many people do use the present tense as well. (I don't!
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
catch I think that is wrong, and it should be "Which of the following sentences is correct"Right you are. I noticed that but I didn't mention it because the mistake wasn't in the sentences you were asking about. If you single out one or more of a group by using which of, you do need a plural