tugas bahasa inggris

1. laptops  are light than desktop computer,but heavy than notebooks.
2. The main frame  is the small type computer a minicomputer is large than mikcrocomputer
3. personal computer  are good than main frames but mainframes are common than personal computer at processing very large amounts of  data
4.Minicomputer are powerful than mainframes but they also expensive
5. new computer are fast and sometimes cheap than Older machine
6. laptops are often expensive than PCs but they are not as powerful