读一读,写出一个和组内其它两个同类的单词。
(1)sausage , hot dog , ____________
(2)back, hand, ___________
(3)delicious, busy, __________
(4)hospital, school, ____________
(5)drove, went, ____________
读一读,写出一个和组内其它两个同类的单词。
(1)sausage , hot dog , ____________
(2)back, hand, ___________
(3)delicious, busy, __________
(4)hospital, school, ____________
(5)drove, went, ____________