- about going 
- of organizing
- in learning
- to sleeping 
- to sleeping 
- to going 
- to changing
------------------------------------
- in
- about 
- of
- for
- to 
- from
- of (about)
- of
- for
- to
- by
- of
- in
- for
- for
- for
- upon / on
- for
- to
- from
- to
- of
- of
- of
--------------------------------------
- with
- by
- with
- with
- by 
- with
- by 
- by 
- by
- by 
- with 
- by 
--------------------------------------
- to stay
- cleaning
- to talk
- to take
- to use
- to give
- to take
- waiting
- doing
- to leave
- looking
- to answer
- postponing
- watching
- listening
- to watch
- to listen
- hearing
- to go - shopping
- singing
- to take
- to pay
- to stand
- talking
- to play
---------------------------------------
- To make a dress takes a lot of time.
- To study English is easy.
- To play with tigers is dangerous.
- To study is important.
- To speak during class is wrong.
- To visit your parents is a good idea.
---------------------------------------
- looking
- make
- watching
- swim / swimming
- to pay
- to ignore
- studying
- feel
- draw
- open
- thinking
- learning
- to come
- filled
- going 
- to walk / walking
- to move / move
- play - joining
- drink
- play
- to be
- listen
- thinking
- laugh
- have - join
--------------------------------------