梗阻性黄疸A.ALT明显升高，AST升高，AST/ALT＜1.0B.ALT升高在正常上限的20倍内，AST降低C.酶胆分离现象D.ALT轻度升高，AST轻度升高

A.ALT明显升高，AST升高，AST/ALT＜1.0
B.ALT升高在正常上限的20倍内，AST降低
C.酶胆分离现象
D.ALT轻度升高，AST轻度升高，AST/ALT＜1.0
E.ALT轻度升高，AST升高，AST＞1.0