Standing on the bank, the children watched the ship ______ with all kinds of goods.
#97939
A
loading
B
being loaded
C
to be loaded
D
having loaded
推荐题目
Listen, Do you hear someone _____for help?
#92391
A
calling
B
call
C
to call
D
called
Mr Smith, _____ of the _____ speech, started to read a novel. 
#93757
A
tired; boring
B
tiring; bored
C
tired; bored
D
tiring; boring