一个圆锥的底面积是28.26平方分米,高是6分米,它的体积是( )立方分米?
A.56.52立方分米 B.169.56立方分米 C.34.26立方分米
为下面的句子选择合适的答语。(30分)
( )(1)How many?
( )(2)Good morning!
( )(3)Sit down,please.
( )(4)What's your name?
( )(5)Good afternoon!
A Eight.
B Good morning!
C Good afternoon!
D Thank you.
E I'm Angel.
看图片,选一选。(20分)
| A.four | B.six | C.two | D.eight |

What________your name?
A.is B.are
It________red.
A.am B.is
It is________.
A.yellow B.a yellow