A-A+
If it is left ______ this fast spreading dise
问题详情
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．aggravated
D．contaminated
参考答案
正确答案：A
解析：unchecked 放纵的、不受控制的，更加强凋客观上不受控制；uncontrolled 不受管束的、自由的；aggravate 使恶化；contaminate 污染
