Does the VERB agree with the SUBJECT in this sentence?

This bus doesn't go very fast.

Yes, it agrees with the subject.

Explanation: This bus = It

After you use 'it' in a given sentence, you have to use simple present tense by adding "(e)s" to your sentence as you see in this example.

i don't care about the hunger games ripred wins (look up gregor the overlander)

maby a teacher

i just dont know what you have it is not showing up on the screen