题海让大学四年没有难题
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题目详情

单选题 When you talk on the phone, it's better for you to ________. ( )

A. spread out on your bed

B. sit up straight at a desk or table

C. lounge on the couch

学科:[公开课]邮轮实用英语

时间:2024-06-24 18:55:15

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