After the long journey, the Smiths returned home, ____.
From ______ you are standing, you can have a bird’s view of the whole city and feel its great changes during the past decades.
—Did you hear that Jack used to be a policeman for two years?—You’re kidding! He ______, for he’s too short.
Look! A group of students are playing the violin there, _____ their teacher as a conductor.
How many men does your uncle for him?
—Where did you come across your old classmate Jane?—It was in the supermarket _________ she worked _________ I came across her.