de cuong HKII u13-16
... smallpox? A To decrease the spread of smallpox worldwide B To eliminate smallpox worldwide in ten years C To provide mass vaccinations against smallpox worldwide D To initiate worldwide projects ... epidemic B disaster C deadly D falling 9.In times of war, the Red Cross is dedicated to reducing the sufferings of wounded soldiers, civilians, and prisoners of war a mounted b excited c devoted ....
Ngày tải lên: 26/07/2013, 01:25