Fill in the gaps with the correct words.

1. Before I bought my new computer I really put it under the ... .
2. John wasn't able to fix my computer so it's back to the ... .
3. I read in a computer magazine today that a new generation of software is in the ... .
4. I'll buy a new iPod if the price is ... .
5. Designing your own computer games is easy. It's not ... science.