In April, 2009, President Hu inspected the warships in Qingdao,    the 60th anniversary of the founding of the PLA Navy. 
#98974
A
marking
B
marked
C
having marked
D
being marked
推荐题目
— Do you drink alcohol?— No, but I used to be a man         alcohol.
#93552
A
addicted to
B
was addicted to
C
addicted myself to
D
had addicted to
They often stay up, reviewing their lessons, books      all over the desk.
#92407
A
spreading
B
spread
C
are spreading
D
to spread
Her _______ smile suggested that she was very _______ with the answer.
#93135
A
satisfying;satisfied
B
satisfied;satisfying
C
satisfied; satisfied
D
satisfying;satisfying