Example: / have difficulty
in doing sums.

1.I'm very interested in------ (skiing, collecting
stamps, taking photos). 2. I'm thinking of------ (going to France, learning Italian,
visiting you next week). 3. Thank you for------ (bringing me a book, inviting
me to the party, borrowing me your bicycle). 4. I'm looking forward to ------(having summer holidays, meeting my
friend). 5. I'm keen
on------ (taking care of animals, reading books, watching video). 6. I hate------
(going to the dentist, being ill, waiting for a bus).