If clause type 1
1. If he goes to Jame's birthday party, he a present. (buy)
2. If I the bus, I will be late at the office. (miss)
3. I must fo to the doctor if my knee still tomorrow. (hurt)
4. If the team practice a lot, they the game. (win)
5. Mom will make us a sandwich if we hungry. (be)
6. If I you some money will you give it back to me? (lend)
7. If you don't stop smoking, you ill. (get)
8. We very surprised if he shows up on Tuesday. (be)
9. We won't catch the bus if we . (not hurry)
10. If the teacher corrects the tests, she them back to us on Monday. (give)
11. You won't get better if you . (not practice)
12. If you our which restaurant will you go to? (eat)
13. If Jim up late, he won't be relaxed for the match tomorrow. (stay)
14. She him if she loves him enough. (marry)
15. I you any instructions unless you listen carefully. (not give)
16. If we to take a trip this summer, we'll probably go to Spain. (decide)
17. You won't be able to go to university if you the entrance exam. (not pass)
18. We tennis tomorrow if it rains. (not play)
19. Dad will find a job if he hard enough. (try)
20. If Jane enough money, she will buy new shoes. (have)