问题
单项选择题
If it is left ______, this fast-spreading disease is likely to affect millions of Asian and African children, including more and more injured grown-ups.
A.unchecked
B.uncontrolled
C.transmitted
D.contaminated
答案
参考答案:A
解析:uncheck“任其发展下去,不制止”;transmit“传输;转送”;contaminate“弄脏;污染”。句意为:“这种迅速蔓延的疾病如果任其发展下去,很有可能影响到数以百万计的亚洲和非洲的孩子们,包括越来越多的受伤成年人。”control disease在这里搭配不当,所以不选B。