Answer: i would say
greg left home angry
greg helped get rid of the thugs
greg met lemon brown
greg got to see the tresure
Explanation: i read the book in 10th grade so this should be right if not im srry
The correct answer is A. We practiced for the debate and many arguments were rehearsed.
As you can see in this sentence, in the first part the pronoun <em>we </em>is used, and in the latter part, that pronoun just disappears and the sentence suddenly becomes passive rather than active. The shift isn't done properly - it is rather awkward. The other options are consistent - they use only one voice rather than two (like in sentence A).