问题
选择题
Thank you for giving up your coffee break to help. I know you always need _________after three classes.
A.that
B.one
C.it
D.this
答案
答案:B
one是泛指,同名异物,在这里相当a break,句意:感谢你放弃你的休息时间来帮我,我知道上完三节课后你总是需要休息一会。故选B。