. The World Health Organization gave a w
题型:选择题
问题:
.
The World Health Organization gave a warning to the public without any ______when the virus of H1N1 hit Mexico in April, 2009.
A.delay
B.effort
C.schedule
D.consideration
.
The World Health Organization gave a warning to the public without any ______when the virus of H1N1 hit Mexico in April, 2009.
A.delay
B.effort
C.schedule
D.consideration