2, I took a taxi to the airport so as not to be late for my flight.
3, We tried to arrive early so that we wanted to get good seats.
4, She locked the door so as not to be disturbed.
5, I took off my shoes before coming into the room so that i didn't want to make any noise.
6, The boys are collecting sticks so as to put them on the campfire.
CHO MK 5* VÀ CTLHN NHÉ :>