Open the window ___ let fresh air in. (and OR but)
Open the window AND let fresh air in.
I couldn't go to the movies yesterday ___ I can go today. (and OR but)
I couldn't go to the movies yesterday BUT I can go today.
Gaby wants to sing ___ dance at the talent show. (and OR but)
Gaby wants to sing AND dance at the talent show.
They locked their doors ___ turned off the lights before they left. (and OR but)
They locked their doors AND turned off the lights before they left.
Tony set his alarm ___ did not wake up. (and OR but)
Tony set his alarm BUT did not wake up
