用简便方法计算:20012001÷19971997
原式=(20012001÷10001)÷(19971997÷10001)
=2001÷1997=1
— 2013 was a successful year for us China.
— ___________, and ________.
A.So it was; so 2014 will
B.So was it; so 2014 will
C.So was it; so will 2014
D.So it was; so will 2014
SOLAS74公约规定,凡载客超过()的船舶,定义为客船。
A.16人
B.14人
C.12人
D.10人