选择题：From the last two paragraphs we can learn that whe

题目内容：
From the last two paragraphs we can learn that when we arrive in America to visit an American friend, we will probably be ______. ( )(本题2.5分)
A、 treated hospitably at his home
B、 offered a ride to his home
C、 warmly welcomed at the airport
D、 treated to dinner in a restaurant
参考答案：

管理信息系统的特点是( )(本题2.0分)A. 数据集中统一,应用数学模型,有预测和控制能力,面向操

管理信息系统的特点是( )(本题2.0分)A. 数据集中统一,应用数学模型,有预测和控制能力,面向操作人员B. 数据集中统一,应用人工智能,有预测和决策,面向高

分类：西安石油大学-石油工程技术-大学英语I（上）  题型：选择题
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