A. attended B. had attended C. would attend D. would have attended
A. 对 B. 错
A. 正确 B. 错误
A. l A.包装、容器是否完好 B. l B.是否超过保质期 C. l C.有无腐败变质 D. l D.有无携带有害生物,有无土壤、动物尸体、动物排泄物等禁止进境物