选词填空
(1)This dog _______ run.
(2)This bird _______fly.
(3)This kid ________walk.
(4)This koala ______climb.
(5)This duck ______swim.
选词填空
(1)This dog _______ run.
(2)This bird _______fly.
(3)This kid ________walk.
(4)This koala ______climb.
(5)This duck ______swim.