Clauses of Purpose
bezokolicznik z to
She went shopping to look for some new clothes.
in order to/so as to + bezokolicznik
He did a postgraduate course in order to/so as to widen his knowledge of international politics.
in order not to/so as not to + bezokolicznik
He wrote the number down in order not to/so as not to forget it.
so that + can/will (w odniesieniu do teraźniejszości lub przyszłości)
Emma has booked a first-class ticket so that she can travel in comfort.
so that + can't/won't (w odniesieniu do teraźniejszości lub przyszłości)
I'll invite her so that she won't feel lonely.
so that + could/would (w odniesieniu do przeszłości)
He recorded the match so that he could watch it later.
so that + couldn't/wouldn't (w odniesieniu do przeszłości)
They hid the letter so that he wouldn't find out the truth.
in case + czas teraźniejszy (w odniesieniu do teraźniejszości lub przyszłości)
Take your credit card in case you run out of cash.
in case + czas przeszły ( w odniesieniu do przeszłości)
He took a jumper in case it got cold.
for + rzeczownik
He went to the doctor's for a check-up.
for + czasownik z końcówką ing
We use a spade for digging.
with a view to + czasownik z końcówką ing
They started saving up with a view to buying a car.
to prevent + rzeczownik/zaimek + (from) + czasownik z końcówką ing
She covered the sofa with a sheet to prevent it (from) getting dirty.
to avoid + czasownik z końcówką ing
They set off early in the morning to avoid getting stuck in traffic.
for fear + might
They put on their life jackets for fear they might drown.