Choose the correct adjective. Then fill the gaps with the correct form of adjective.
1. light/heavy
Laptops are lighter than desktop computers, but more heavy than notebooks.
2. large/small
The mainframe is the largest type of computer. A minicomputer is not smaller then microcomputer.
3. common/good
Personal computers are more common than mainframes but mainframes are better than personal computers at processing very large amount of data.
4. powerful/expensive
Minicomputers are not more powerful than mainframes but they are also more expensive.
5. fast/cheap
New computers are faster and sometimes cheaper than older machines.
6. powerful/expensive
Laptops aren't often more powerful than PC's but they are not as expensive as PC's.
