问题
选择题
—How long have you been studying in No. 8 Middle School?
—More than two years.
—So it will be less than one year you graduate from it.
A.when
B.before
C.after
D.since
答案
答案:B
连词辨析。When当……时,既然;before在……之前;after在……之后;since自从……以来。句意:你在第八中学学习多久了?——两年多了。——因此到你从这儿毕业还有不到一年的时间了。结合语境可知此处指的是毕业前的这段时间,故选B。