下面为一段英语对话,请填空.
1.A.May I help you?B.Yes,I want（ ）of chalk.C.I waht（ ）of biack ink.
2."Seventy-one " is（ ）
3.What’s for breakfast?（ ）
4.The Chinese usually use（ ）
5.A.How do you like lizard?B.They're( )
6.The rabbits like to( )
7.The birda like to ( )
8.We often( )in P.E.ciass.
9.We often( )in musuc class.
10.We don't have class on ( )and( )
11.I don't like math,because it's very( )
12.Let's go to play basketball,it's very( )