My favourite activity when we go on holiday is ______ (surf).
surfing
It's no good____ (run) in a marathon if you don't have the right shoes.
running
I can't help _____ (be) competitive! It's the way I am.
being
When I went to the UK I couldn't get used to _____ (drive) on the left.
driving (to is a preposition)
I have lots of problems ____ (serve) accurately in tennis.
serving
I am doing this race for charity, so I promise ____ (finish) it.
to finish
I intend _____ (learn) some new sports this year.
to learn
_____ (train) is essential if you want to perform well as an athlete.
training
I like _____ (cycle) more than any other sport.
cycling
What sport do you avoid ____ (take part in) and why?
taking part in
Halfway through the course I wanted ____ (give up) but my friend persuaded me _____ (continue).
to give up, to continue
I don't mind _____ (climb) as long as we have the right equipment.
climbing
Did you find it easy ____ (learn) rhythmic gymnastics?
to learn
I absolutely refuse ___ (take part in) a game with cheats!
to take part in
We started going to Kung Fu class ____ (get) fit and ____ (learn) discipline.
to get , to learn
He denied ____ (cheat) but I saw that the ball was out.
cheating
It's not worth ____ (get) upset about losing. It's got to happen some time!
getting
I can't stand _____ (run); I prefer ______ (swim)
running, swimming (to swim would be acceptable)
I fancy _____ (try) something new this weekend. What do you think?
trying
I'm not a big fan of extreme sports, such as ______ (skydive).
skydiving
Did you succeed in _____ (win) the match?
winning
What sport would you advise me ____ (do) in order to make friends?
to do