注意：此页面搜索的是所有试题
题目内容
（武汉科技 大学英语）
Sam must be ______ in his bedroom now. He is going to leave for Paris tomorrow.（1分）
Adeceiving
Bcatching
Cattempting
Dpacking
Adeceiving
Bcatching
Cattempting
Dpacking
参考答案
