Susan and Amy are good ______ .
Susan is 156cm.She is 4cm _____.She is 4cm ____than Amy,and ____.Susan is 14.Amy is only 11.Amy is 4 _____.Usually they ________ homework together on Saturdays.Last _______,they _____ and _______.They _____ a good time.Next weekend,they're ______hiking.每空填写一词.gong stronger friend do Saturday go taller danced friends had sang younger