数据传输速率是衡量硬盘性能的一项指标。硬盘的内部传输速率大于外部传输速率。
参考答案：错
Parents and teachers in Shaanxi are happy about the news_____ more students will be admitted to universities, ______ makes students happy as well.
A．that; which
B．what; which
C．that; that
D．which; which
选择教学方法的主要依据是( )。
A．教学目标和学生学习结果的类型B．教学媒体C．教师的爱好D．教学有法，教无定法
