É só ler com atenção, e, se você leu o livro, vai saber de cara, boa sorte mano :)
The sentence which uses quotation marks correctly is: "How are your classes?" asked Xavier. When using quotation marks with a question sentence, always include the question mark inside the quotation marks and a comma after the quoted sentence is no longer necessary.
In the sentence pattern for asking questions, the subject is placed immediately after the operator (Operator [did, does, was] + Subject) while in the sentence pattern for making statements, the subject is placed before the verb phrase (Subject + VP). However, some statements may be in question form (You've already eaten?) and some questions (such as rhetorical ones) may be in statement form (Haven't you peed already?).
The process of doing research and drawing details from multiple sources in order to form a main idea is called thesis-building. A thesis is a clear, main argument that pulls together all of the ideas of one's paper, using research and original ideas.
I think it's when your bones start to get frail and hurt all the time along with having to take certain medicine and food to help you gain strength back in your bones
