Is the example a complete sentence, sentence fragment, or run-on sentence?

While we rode around on old 10-speed bikes.

A.
complete sentence

B.
sentence fragment

C.
run-on sentence

Question

Is the example a complete sentence, sentence fragment, or run-on sentence? 

While we rode around on old 10-speed bikes.
 
 A.
complete sentence
 
 B.
sentence fragment
 
 C.
run-on sentence

anonymous · Answer

It is a sentence fragment because it's an incomplete sentence.

inowalst · Answer

Dont just give out answers.

inowalst · Answer

Remember from the last question? What I explained to you..

anonymous · Answer

thx but how did u get the answer

anonymous · Answer

A sentence fragment doesn't tell the full complete sentence.

anonymous · Answer

"While we rode around on old 10-speed bikes." There's no beginning of the sentence. What were they doing while they rode around? It's incomplete.

inowalst · Answer

You're supposed to explain.. and not give out the answer. Not explain AFTER you've given it out.

anonymous · Answer

Yes, I got it the first time you commented.