Insert the correct preposition.1. The students of my group succeeded ...... winning the

Insert the correct preposition.
1. The students of my group succeeded ...... winning the match. 2. She prevented me ......going out late in the evening. 3. Our country is participating ....... developing science. 4. My father get used ....reading newspapers at breakfast. 5. They are capable ....achieving excellent results. 6. I am looking forward ....meeting you at our scientific conference next year.

Choose the Gerund or to-infinitive.
1. My friend is capable of running/to run very fast. 2. I refuse doing/to do this work alone.
3. We apologize for coming late/to come late. 4. I hope to achieve/achieving good results.
5. They are thinking of going/to go to the party next weekend. 6. I couldn't prevent him from
saying/to say that rude thing. 7. We are willing joining/to join you at the restarant.