Choose the correct option
1 My doctor told me to not/not to drink coffee.
2 When you go trekking, put on good boots in order / so
that not to sprain your ankle.
3 Paul took up swimming so as / so that to stay in good
shape.
4 They're organising a concert so that they can/could
raise money for charity.
5 Kate attends yoga classes so as / so that she can feel
better.
6 They trained every day so that they can/could belong to
an emergency team.