H1N1 control and prevention is a to China as well as the whole world．
#5835
A
surprise
B
challenge
C
reaction
D
threat
推荐题目
Peter, a superstar in environment protection, reduces plastic and other _______ through DIY.
#6093
A
goods
B
ruins
C
wastes
D
objects
. The report about the ______ surprised all the ______.
#6505
A
present situation; people present
B
present situation; present people
C
situation present; people who present
D
situation present; presented people
In China, the education is divided into three _______: basic education, higher education and adult education.
#6159
A
scores
B
categories
C
degrees
D
trends
Violent programs on television may have a bad _____ on children.
#6912
A
affection
B
pressure
C
influence
D
control