Ответ:
I.
- I’m good at reading.
- Nick is bad at singing.
- Tanya likes swimming.
- My mother is good at gardening.
- My cat likes catching mice.
После at, а также после like и be fond of в данном значении используется форма глагола с окончанием -ing.
II.
- They like riding a scooter.
- We like playing snowballs in winter.
- I’m good at learning English.
- We are fond of collecting stamps.
- My friend is not good at doing sums.
