If you play with electricity，you may get an electric________.
#5454
A
strike
B
beat
C
shock
D
knock
推荐题目
He is always full of ______ as though he never knew tiredness.
#6827
A
strength
B
energy
C
force
D
power
Have you made out your ______ for a passport?
#7059
A
appointment
B
application
C
apposition
D
appreciation
They were trying to remove harmful ______ from cigarettes.
#6937
A
content
B
substances
C
materials
D
mixtures
A study shows that walking fast in your old age is a ______ that you will live a long life.
#6091
A
sign
B
mark
C
symbol
D
signal
It’s the ________ in Britain for a bride to throw her flowers to the wedding guests.
#5294
A
habit
B
rule
C
custom
D
law