Key to Gerunds and Infinitives

1. 1.-Use a gerund or an infinitive to complete the sentences.
2. to insert
3. working, sitting
4. giving up
5. I used to lie
6. getting
7. 2.-Complete the sentences with a gerund or an infinitive.
8. Cleaning
9. living
10. to work
11. spending
12. to help
13. spending .
14. giving up.
15. laughing
16. sitting
17. to win
18. saying
19. eating
21. 3.-Rewrite the sentences using a gerund or an infinitive form of the underline verb
22. Rachel was angry about losing the race
23. We watched a video at home instead of going to the cinema
24. My parents want me to study hard
25. Before phoning her friend she read the newspaper
26. Doing exercise will keep you fit.
27. Jake is upset about splitting up with his girlfriend
28. Jenny doesn’t like going to discos every weekend

Do some more practice on

http://www.ego4u.com/en/cram-up/grammar/infinitive-gerund

http://www.englishpage.com/gerunds/index.htm

http://www.englisch-hilfen.de/en/exercises_list/gerund_infinitiv.htm