`1.` My teacher adores listening to folk songs in her free time as this helps her to reduce stress.

`-` enjoy + V-ing : thích làm gì

= adore + V-ing

`2.` Jane is keen on skateboarding although this has hurt her leg and arm some times.

`-` like + V-ing: thích làm gì

= be keen on + V-ing 

`3.` My aunt is really fond of surfing the Internet. She can even do it all day without being tired at all.

`-` love+ V-ing: thích làm gì

= be fond of + V-ing

`1`. My teacher adores listening to folk songs in her free time as this helps her to reduce stress.

=> Cấu trúc : S + adore + V_ing : Ai đó thích làm gì.

=> Cấu trúc chính THTĐ: S + V/Vs,es.

`2`. Jane is keen on skateboarding although this has hurt her leg and arm some times.

=> Cấu trúc : S + tobe + keen on + V_ing : Ai đó thích làm gì.

`3`. My aunt is really fond of surfing the Internet. She can even do it all day without being tired at all.

=> Cấu trúc : S + tobe + (really) + fond of + V_ing : Ai đó thích làm gì.