1 - for - F : Thank you for telephoning us

2 - to - E : We look forward to going on holiday

3 - with - H : Children usually get bored with reading long books

4 - for - I : Rome is famous for its beautiful building

5 - for - A : Too much sugar is bad for your teeth

6 - with - C : Is it easy to keep in touch with your old school friends

7 - to - J : Our new classmate prefers playing basketball to badminton

8 - in - D : Are you interested in meeting a lot of different people

9 - in - B : He takes part in different kinds of sports

10 - on - G : Whether we will go or not depends much on the weather