我国黑热病的重要保虫宿主是
A．犬
B．牛
C．猪
D．家鼠
E．猫
参考答案：A
康复训练档案中评估标准包括几部分？
The big earthquake is reported to have ____ more than 4,000 people homeless.
A．remained
B．had
C．brought
D．left
