休克引起的肾功能衰竭()
A.肾前性肾功能衰竭
B.肾后性肾功能衰竭
C.肾性,肾功能衰竭
D.以上都是
E.都不是
参考答案:A
------- How can we __________ to a changeable environment?
-------- By constant study and changing our ideas.
A.adopt
B.adapt
C.add
D.admit
麦芽糖酶能水解()
A.α一果糖苷键
B.α一葡萄糖苷键
C.β一果糖苷键
D.β一葡萄糖苷键
E.α一麦芽糖苷键