题目内容
1.The Zika virus can infect people through .
A.water B.mosquitoes C.air D.internet
2.If 500 people get the virus, about people will probably get sick.
A.25 B.50 C.100 D.200
3.What else do we know about the Zika Minus?
A.It is impossible to get it from mosquitoes in Canada.
B.Some infected people don’t have symptoms.
C.There is a vaccine for the Zika virus.
D.Lots of people have died from this virus.
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