Answer:
B. It introduces a new central idea to focus on.
Explanation:
I say this but I didn't read the passage, so excuse me if I'm wrong. It doesn't seem to be A, sense it isn't contrasting a statement. It really could be C as well, but this seems to be something it would focus on. It could not be D because it is not a concluding sentence, it would leave the passage in an awkward state. This is why I say B.
Answer: The malicious boy
Explanation: The subject is the naming part. It tells you WHO the sentenced is about. When you read the sentence, ask yourself "WHO is this sentence about?" The person or thing the sentence is about the SUBJECT.
1) D , Have competed
2) B , Their
Answer:
History
Explanation:
Well, most questions people struggle on are history.
Because it takes a while to memorize the all the little battles of the civil war,
about the date when George Washinton got wooden teeth,
all the presidents.
So most people have trouble with history related questions.
I think all of these are correct, Im not certain