单项选择题
According to the information in the passage, the term general purpose computer, in literal translation（）
A．implies that many different types of computers B．implies that many different types of divisions C．implies that many different types of problems can be handled by the machine D．implies that many different operators
单项选择题 High-capacity computers used primarily for research purposes are（）.
单项选择题 According to the passage, many people can use（）at the same time.
单项选择题 Ellsworth decided that climate and temperature have（）
