A dependent Clause is a group of words, that have a subject and a verb, but cannot stand alone in a sentence. So, "<span>who had seen the tornado himself" seems most logical to me because they state subject and verb, and cannot stand alone.</span>
Answer:
1) <u><em>Direct Speech:</em></u>
They said, " Sit down."
2) <u><em>Reported Speech:</em></u>
They tell you to show your original certificates
