Whether by accident or  _____  , he arrived too late to help us.
#7524
A
purpose
B
aim
C
design
D
chance
推荐题目
Always read the ______ on the bottle carefully and take the right amount of medicine.
#7048
A
explanations
B
instructions
C
descriptions
D
introductions
 He is ______as a leader but he hasn’t__________ in teaching.
#6949
A
success; many experiences
B
a success; much experience
C
great success; an experience
D
a great success; a lot of experiences