Verbs +-ing/to-infinitive/infinitive without 'to'

They enjoy ... football.

• to play

• playing

• play

We hope ... you soon.

• to visit

• visiting

• visit

You should ... more money.

• to save

• save

• saving

It is too dificult ... in the dark!

• to read

• reading

• read

We want ... a gym and start working out.

• to join

• joining

• join

 I don’t mind ... about famous people.

• to read

• reading

• read

My friend asked ... home soon.

• to return

• returning

• return

I promised ... my teacher in the classroom.

• to help

• helping

• help

We spend all day ... around school.

• to walk

• walking

• walk

I suggest ... the library!

• to go

• going

• go