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With their home due for demolition by order of the council, George and Mildred Roper are forced to look to move home.
Chrissy worries about how her mother will react to her sharing a flat with a man.
Chrissy and Jo are in for a surprise when they advertise for a third girl to share their flat.
Sally is determined to get Simon a new bicycle for his birthday and so offers to do extra hours at work. Once she has acquired the bike she then has the problem of keeping it a secret until the happy day...