________Books{ char title[50]; char author[50]; char subject[100]; int book_id;} book;

（）is the person who played the lead role in the research. A: Last author B: First author C: The third author D: The second-to-last author

若有以下定义： struct  Book { char  isbn[20]; char  bookname[20]; char  author[20]; float  price; int  number; } b1; 则b1变量所占的存储空间为        。

给出如下代码：<br/>class Book<br/>attr_accessor :author<br/>attr_reader :title<br/>attr_writer :comments<br/>def initialize(author, title)<br/>@author = author<br/>@title = title<br/>@comments = &#91;&#93;<br/>end<br/>end<br/>book = Book.new("Chuck Palahniuk", "Fight Club")<br/>下列哪段代码是合法的？ A: "#{book.title} was written by #{book.author}." B: book.comments C: book.comments.each { |comment| puts comment } D: book.title = "Cooking Club"

4. Which of the following is NOT the correct author order? A: The first author is the lead author. B: The first author designs the research. C: The first author is the principal investigator. D: The first author is responsible for most of the work.

1, Why did the author go to the mall?The author go to the mall to buy _____________.2, Where was the main entrance? It was ______________.3, What did the author see in a women's clothing store? The author saw _______________.4, How much off was the dress the author found? It was _________off. 5, How did the author pay for the dress? The author paid with ______________.

‌Which one of the following statements describes an “implied author”?‎ A: The implied author is the story writer. B: The implied author is an image the reader gets from the written work. C: The implied author is the real author’s “another self.” D: The implied author is an alternative term for “narrator.”

For a source with an author, its entry in a MLA “Works Cited” list should start with_______. A: the title of the author B: the given name of the author C: the family name of the author

How did the author pay for the dress? The author paid with _______________________.

Why did the author write this book? A: The author hopes readers will want to help save tigers. B: The author thinks readers will go to Asia. C: The author wants readers to visit zoos. D: The author hopes readers will adopt a tiger cub.