●The （72) tells the computer what to do.（72)A.disk B.memory C.program D.data

● The personal computer or （72) is the smallest general－purpose computer. （72) A. terminal

● The personal computer or （72) is the smallest general－purpose computer. （72) A. terminal

● The display screen is the most common （72） device used to show you what the computer is

● The personal computer or （72) is the smallest general－purpose computer. （72) A. terminal

The（72) is the primary device for entering information into the computer.A.diskB.keyboardC

How does the girl know her father doesnt like the pizza prepared？A．He tells her honestly w