4.1 Which alternative is correct?
1. Most people enjoy to different parts of the world.
a) travel b) to travel c) travelling
2. She worked day and night, so she succeeded in her project on time.
a) finish b) to finish c) finishing
3. I want my house.
a) sell b) to sell c) selling
4. You can make the dog to you when you shout come.
a) come b) to come c) coming
5. Mary considered a new car but in the end she changed her mind.
a) buy b) to buy c) buying
6. Would you like with children?
a) work b) to work c) working
7. Were thinking of to Hawaii.
a) go b) to go c) going
8. Dont let your dog on my sofa!
a) sit b) to site c) sitting
9. He explained how the machine.
a) operate b) to operate c) operating
10. My dad finally stopped at the age of fifty- three.
a) smoke b) to smoke c) smoking