他的书包her schoolbag，书包的英语单词是schoolbag，英式发音为['sku:lb?g]，美式发音为[?skul?b?ɡ]。
schoolbag的用法
1.Mother bought a new schoolbag for me yesterday.
昨天妈妈给我买了一个新书包.
2.Yes,I'd like that Mickey schoolbag in the shop window.
是的.我喜欢橱窗里的那只米奇牌的书包.
3.Sure.They're in my schoolbag.
当然。在我的书包里.
4.This is his textbook. Mine is in my schoolbag.
这是他的课本，我的课本在我书包里.
5.No,thanks.I'm full.Oh,my schoolbag is heavy.
不了，谢谢。我很饱了。哦，我的书包很重.
6.The police found plenty of drugs in his schoolbag.
警察在他的书包里检查出大量的麻醉品.
7.Oh,dear!This is not your schoolbag.It's Lucy's.
听下面一段对话，回答8-10小题.
8.Feeling awful,she walked home carrying her schoolbag full of homework.
心情糟糕透顶，她背着装满作业的书包朝家走去.