The dance squad had eight members when it won the competition.
A relative clause can be used as an adjective or an adverb. Relative clauses must contain both a subject and a verb. They also begin with a relative pronoun (question words and that). The relative clause in the last option is "when it won the competition". It starts with "when" which is a relative pronoun. It describes when the action takes place which makes the entire clause an adverb. It has a subject "it" and a verb "won". Options B and C should be immediately thrown out because they do not have a relative pronoun. Option A does not work because there is no subject after "that".
D. he didn't like the medium as no other comments could have stopped him.
My sleep is important because it helps me to stay focused, and improve conc demically. It also helps to recharge my brain and my body after a day ;a good nights sleep means that in the morning i'm in a good mood and able to concentrate on what i have to do for the day.
My sleep also helps me long term : I try to get six to seven hours of sleep at night.