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(单词翻译:双击或拖选)
unit 309
购买教课书
dialogue
英语情景对话
A:Can you help me find my books?
A:你能帮我找到我要的书吗?
B:Certainly, do you have your school schedule? The books are arranged by course number and instructor1.
B:可以,你有没有带课程表?所有的书都是按照课程编号和任课老师排序的。
A:Oh, I see. Thank you.
A:哦,我明白了,谢谢。
点击
收听单词发音
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1
instructor
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n.指导者,教员,教练 | |
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