1、The pupil tossed his schoolbag into the air. ；小學生把書包扔向空中。；
2、Steve took my schoolbag and put it in a tree. ；斯蒂文拿走我的書包放在了一棵樹上。；
3、Mom, could you buy me a new green leather schoolbag? ；媽媽，你能為我買一個新的綠色皮書包嗎？；
4、She asked me where I lived, put the pails down in the entryway, and took home and walking beside me holding my schoolbag in one hand and my arm in the other. ；她問我家住在哪裡，把水桶在入口通道上一放就要送我回家，她走在我一側，一手拿著我的書包，一手攙扶著我。；
5、That large green leather schoolbag is really cool. ；那個大大的綠色皮書包真棒啊！
書包的英文是schoolbag。；詞彙分析；音標：英 ["skuːlbæɡ] 美 [ˈskulˌbæɡ] ；釋義：書包；短語；schoolbag magazine 筆記本；My Schoolbag 我的書包；Schoolbag Rack 書包架；schoolbag load 書包負荷；拓展資料；
1、The pupil tossed his schoolbag into the air. ；小學生把書包扔向空中。；
2、Steve took my schoolbag and put it in a tree. ；斯蒂文拿走我的書包放在了一棵樹上。；
3、Mom, could you buy me a new green leather schoolbag? ；媽媽，你能為我買一個新的綠色皮書包嗎？；
4、She asked me where I lived, put the pails down in the entryway, and took home and walking beside me holding my schoolbag in one hand and my arm in the other. ；她問我家住在哪裡，把水桶在入口通道上一放就要送我回家，她走在我一側，一手拿著我的書包，一手攙扶著我。；
5、That large green leather schoolbag is really cool. ；那個大大的綠色皮書包真棒啊！