Could you tell me with this broken robot

I don’t know if it_____ tomorrow. If it ______, I won’t go shopping with you.

My documents are always ______ out according to the contents(内容) and dates so that I have no trouble in finding them when they _______

They knew nothing about the war _______ they heard from the radio.

Alice has just lost her husband to heart failure.—Her ______ smile can’t hide her sorrow.