Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

When were ctenophore mnemiopsis leidyi introduced into The Black Sea and the Sea of Azov ahh actually I want to know when were fish larvae accidentally introduced into the Black Sea?
When were fish larvae introduced into the Black Sea accidentally?

Why did er when did the Syrian Civil War begin?
When did the Syrian Civil War begin?

What is the only way packet mode communication no I mean to forward packets?
What is the only way to forward packets?