Word中,对艺术字的处理方式是()。
A.图形方式
B.文字方式
C.图文混合处理方式
D.图文分别处理方式
参考答案:D
解析:本题考查的是Word中对艺术字的处理方式,选D。
A firm in a perfectly competitive market will tend to expand its output as long as:()
A. its marginal revenue is positive.
B. the market price is greater than the marginal cost.
C. its marginal revenue is greater than the market price.
胰岛素的主要作用是调节体内糖的代谢,如促______,加速______.此外,胰岛素还能影响______的代谢.