Which sentence correctly uses a subordinating conjunction?

A:Because you offered to help.
B: You came over: because I needed some help.
C: Because of you, I was able to get the help I needed.
D: I got the help I needed; because I needed some help.

I think it’s either c or d please help

4 answers

Which one?
Because of you, I was able to get the help I needed.
I was never good with conjunctions but I think it's D
well what is it