摘要：不同种类的恐龙 different kinds of dinosaurs
网址：http://m.1010jiajiao.com/timu_id_2276230[举报]
Choose the words that does not belong.(选择不同种类的词)
[ ]
A．backpack
B．computer
C．pen
D．pencil sharpener
网址：http://m.1010jiajiao.com/timu_id_2276230[举报]
Choose the words that does not belong.(选择不同种类的词)
[ ]