Which example correctly uses a subordinate clause?

Question

anonymous · Answer

We will go to the bookstore after lunch; unless you went there already.
I am planning on taking a cruise with my best friends. Whom I met in college when we lived in the same dorm.
Since I spent my summer practicing the saxophone I moved up to first chair for the upcoming school year.
When that runner puts her mind to it, she can outrun anyone in her class.

kohai · Answer

Do you still need help with this?

anonymous · Answer

Yes I do @kohai

king.void. · Answer

What do you think?

anonymous · Answer

When that runner puts her mind to it, she can outrun anyone in her class.

king.void. · Answer

No.

anonymous · Answer

Can you explain what a subordinate clause is?

king.void. · Answer

A group of words that has both a subject and a verb but (unlike an independent clause) cannot stand alone as a sentence. Also known as a dependent clause. Contrast with coordinate clause.

anonymous · Answer

Since I spent my summer practicing the saxophone I moved up to first chair for the upcoming school year.

king.void. · Answer

CORRECT!!!