题目内容
5、How time flies! Three years ____________ really a short time.
A．is B．are C．was D．were
试题答案
5、A
How time flies! Three years ____________ really a short time.
How time flies!Three years ________ really a short time．
is
are
was
were
How time flies! Three years ________ really a short time．
A．were
B．are
C．was
D．is