--What kind of ________ makes 3G cellphones so popular with the young? --Video communication, I think.
#6577
A
mark
B
sign
C
symbol
D
feature
推荐题目
During a successful business career he gained a great amount of ______.
#6841
A
force
B
wealth
C
health
D
power
A（n）______ is a person who understand people’s characters.
#6860
A
photographer
B
psychologist
C
physician
D
physicist
It can not be a(n) ___that four jewellery stores were robbed in one night.
#6619
A
coincidence
B
accident
C
incident
D
chance