Excercise 1
1. will give
2. would type
3.attended
4. knew
5.wouldn't make
6.was/were
7.find
8. would be
9. gives, will you do
10 press, can save
Excercise 2
1. If you don't stay away from this place,I will report the area's security.
2. If you don't stop talking, you won't understand the lessons.
3.If I knew her number, I would ring her up.
4.If I knew the answer, I would tell you.
5. If Peter didn't eat so many chips, he wouldn't be fat.
6. If she didn't feel tired today, she would cook.
7. If you weren't a rich man, you could understand me
8 If you don't follow the instruction, you will ruin everything.