They’re dissapeared because yeah hi bye
Sadly i cannot answer that question for you, that’s something you’ll have to complete on your own. i’m pretty sure the assignment you’re doing you have to watch some video or read something in order to get your question. and you also didn’t provide a picture either!
I'm pretty sure it's B- painful
The Relative Clause is “who are five in number”. It is a type of dependant clause (it need the main clause in order to convey its meaning properly) that has the same function of an adjective; that is to say, it modifies a noun “friends”.
I think it is to take care of him