— What do you have for breakfast?
—I usually have and .
A:bread; noodles
B:breads; noodles
C:breads; noodle
D:bread; noodle
小兔子有几个 ?
____ ____ ____
植物的四种基本组织分别是____、____、____、____.
下列实例中,属于减小压强的是 ( )