5．Chang Xiufeng, known as China’s “Van Gogh Granny”, uses her tools to vividly_______old memories and bright gold autumn scene. —That’s OK, but don’t forget next time.

下列各句中加点的虚词，使用恰当的一句是(　　)

Hi, Lily and Kate, are you classmates —Yes, ________.

Please call me ______ 235—5680.

lice still haven’t found her, butthey’re doing all they _____.