Choose the correct answer

1) I hope _____ (to go/going) on a picnic
2) She enjoys _____ (to meet/meeting) them
3) I want _____ (to visit/visiting) my friends at weekend on holidays
4) It was too cold _____ (to go/going) skiing
5) I'd like to make him _____ (work/working) better
6) Let's stop _____ (to eat/eating) at this restaurant
7) We couldn't help _____ (to laugh/laughing) at Charlie Chaplin's acting
8) What do you prefer _____ (to travel/traveling) by train or plane?
9) Do you fancy _____ (to eat/eating) out?
10) It was hard enough _____ (to learn/learning) to speak Chinese well