Answer: The right aswer is "I saw Miz Thomas frown, and young as I was, I knew she was worried."
Explanation: Although it is very difficult to distinguish the various options (please use punctuation next time), it is possible to say that the excerpt that best supports the claim that Edna Thomas is concerned for the safety of his son is the one in which the narrator is describing her expression after having been asked about her son by the sons of the man who owns the land where she and her family live.
The driver would be in greater danger as they dive down. Becasue the deeper the water the more pressure there will be and harder to get out.
I would say the answer is a. 5 and 7 because one is talking about teaching your dog to sit and the other is teaching your dog to lay down. I have a dog and to teach her to sit the process is the same as teaching her to lay down (I.e. you do the process to teach her either of those skills). Hope this helped! :)
The bolded pronoun in the given sentence is the word "which". This pronoun is an example of an interrogative pronoun. Interrogative pronouns are pronouns that are used to introduce a question. The antecedents of interrogative pronouns are unknown because it is what is being asked in the sentence that is missing.