My father’s just come back from work, ________ — ________. He is having a rest in the room.

Who was it _______ wanted to see me just now?

Little ______ that we were watching his every move, so he seemed to be going his own way in this business.

Miss Li always tries her best to create an atmosphere in class ______ can help her students practice their speaking skills.

Look! She is coming here and there _____. [ ]