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 |
推荐套卷
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 |