听音,选择。
(1)A. 15kg B. 15cm C.50kg
(2)A. clean B. climb C. climbed
(3)A. take B. tail C. took
(4)A. play football B. play the piano C. go by plane
(5)A. wash B. watch C. wear
(6)A. buy B. bike C. nine
(7)A. ski B. skate C. snake
(8)A. present B. parents C. pear
(9)A. I’m fine. B. I’m nine. C. I’m five.
(10)A. He’s sad. B. He’s sick. C. She’s thin.