1 working
2 eating
3 going out
4 going
5 doing
6 going
7 giving
8 getting up
9 working
10 arriving
11 traveling
12 opening
13 having
*giải thích: sau các từ fancy, mind, loathe, detest + V-ing
ngoài ra các từ: hates, love, like, prefer + V-ing / to+V