问题
单项选择题
胆碱酯酶()。
A.水解乙酰胆碱
B.抑制凝血酶
C.特异地与球蛋白结合
D.专与血红素结合
E.属于抗体
答案
参考答案:A
胆碱酯酶()。
A.水解乙酰胆碱
B.抑制凝血酶
C.特异地与球蛋白结合
D.专与血红素结合
E.属于抗体
参考答案:A
Passage Two
Which is the most appropriate title for the passage
A.A Comparative Study of the Telecom Industry in China and India
B.Differences on Use of Mobile Phones in China and India
C.Geographical and Cultural Differences between China and India
D.Different Regulations on Mobile Phones in China and India