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根据短文，回答题：In a marriage, conflicts are often caused by the di
根据短文，回答题：In a marriage, conflicts are often caused by the diversity of intellige
CD-ROM是顺序存取设备。（ ）
CD-ROM是顺序存取设备。（ ）
甲计算机的主频快，乙计算机的主频慢，甲计算机的运算速度也必定比乙计算机的运算速度快。（ ）
甲计算机的主频快，乙计算机的主频慢，甲计算机的运算速度也必定比乙计算机的运算速度快。（ ）
Many engineering professors may not have time to prepare mat
Many engineering professors may not have time to prepare material for class disc
Rescue vehicles had a hard time getting to people.
Rescue vehicles had a hard time getting to people.