`1.` Watching a table tennis match on TV is quite boring

V_ing + is + adj

`2.` He enjoys participating in outdoor acitivities in summer 

S + enjoy + V_ing: thích làm gì

`3.` What about joining the recycling program of the Y & Y?

What about + V_ing?

`4.` I suggest planting more flowers and trees in our school yard

S + suggest + V_ing: đề nghị làm gì

`5.` She like playing volleyball better than watching it on TV

S + like + V_ing + better than + V_ing

`6.` She is interested in visiting the museum

S + be + interested in + V_ing: thích làm gì

`7.` Nga doesn't like getting up early on Sunday

S + don't/ doesn't like + V_ing: không thích làm gì

`8.` Travelling around the city by motorbike is interesting

V_ing + is + adj