如图所示的是酵母菌、马铃薯、柑和柳树的无性生殖，其中属于出芽生殖的是（　　）

A．

B．

C．

D．

. When we think of communication, we ____ think of using words, talking face to face, writing messages, and so on.

A．shortly

B．probably

C．actually

D．normally