"2 single-spaced blank lines at the top of the paper" Followed...quot;作者名" 空三行 然後：開始寫報告本文 single-spaced blank line： 空一行(間距是單行)。你只要空一行就對了 。
...the meaning of "而且". question#3, since it has TWO blanks space and follows with "of". Otherwise, you can also use "...
有些字前面有空格，但是有些字前面沒有空格 Some of the words have blank space(s) in prior, but the others don't.