- She couldn't help falling in love with him.
- I can't stand being stuck in traffic jams.
- It's no use/good trying to escape.
- It might be worth phoning the station to check the time of the train.
- I look forward to hearing from you soon. (at the end of a letter)
- When are you going to give up smoking?
- She always puts off going to the dentist.
- He kept on asking for money.
- Can you sneeze without opening your mouth?
- She is good at painting.
- They're keen on windsurfing.
- She avoided him by walking on the opposite side of the road.
- We arrived in Madrid after driving all night.
- My father decided against postponing his trip to Hungary.
- One of his duties is attending meetings.
- The hardest thing about learning English is understanding the gerund.
- One of life's pleasures is having breakfast in bed.
- There's no point in waiting.
- In spite of missing the train, we arrived on time.
- a driving lesson, a swimming pool, bird-watching, train-spotting
- We are looking forward to seeing you.
- I am used to waiting for buses.
- She didn't really take to studying English.
Gerund and to+infinitive
Moonbow

Quiet, can you hear it? It's as if a thousand voices suddenly cried out at once! And they cried out "FAAAKE PIXLZZZ!!!"
That's either clearly Photoshopped, or we've finally discovered the gateway to Oz. The interior of the rainbow is daytime, the exterior is night. You expect us to believe this fantasy bullshit? Well, you should probably start: While it may look like the pseudo-surrealist pap you'd find hanging in some naturopath dentist's office, this is a real photo of a real phenomenon. There are such things as rainbows in the middle of the night. If it looks like the sun's coming up in the middle of that rainbow, it's not -- that's just the long exposure augmenting background light.
But the effect isn't just long-exposure trickery. If the conditions are just right, you can see Moonbows with the naked eye, if you're paying attention to the sky opposite the moon. For once, the explanation is simple: Moonbows work exactly like rainbows and appear whenever bright moonlight refracts just so off of moisture in the air.