急性阿米巴痢疾最常用的实验诊断方法是
A.生理盐水直接涂片法
B.透明胶纸法
C.饱和盐水浮聚法
D.粪便碘液染色法
E.厚、薄血膜涂片法
参考答案:A
If he works hard at his lesson, I guess he can _______the final exams.
A.get through
B.go through
C.look through
D.live through
银行承兑汇票期限自出票日期最长不超过六个月。