—Do I need to give a tip if I eat at a fast food restaurant in the United States? —Yes, it’s a common ______ to tip waiter in a restaurant.
#5994
A
sense
B
custom
C
method
D
practice
推荐题目
— This second-hand table cost me only $10.— It was a real ______. Where did you buy it?
#5276
A
trade
B
business
C
bargain
D
price
Global warming caused by human being’s casual behaviour has become a major _______ for people all over the world.
#5589
A
conflict
B
concern
C
challenge
D
factor
I’d like to take _____ of this opportunity to thank you for your help.
#6131
A
advantage
B
case
C
use
D
care
――I don’t like Tom.――Neither do I. He doesn’t have a (n) ____of right and wrong.
#5307
A
feeling
B
knowledge
C
sense
D
idea
Although dragon doesn’t exist, we still take it as a _______ of our nation.
#5427
A
example
B
sign
C
mark
D
symbol