写出下列单词的意思。
(1)cat __________
(2)duck___________
(3)this ___________
(4)bear ___________
(5)what ___________
(6)dog ___________
写出下列单词的意思。
(1)cat __________
(2)duck___________
(3)this ___________
(4)bear ___________
(5)what ___________
(6)dog ___________