根据图示和提示词，写出恰当的句子，每图一句。
（要求：1. 使用全部的提示词；2. 写出完整的句式结构。）
小题1:not, music, class
小题2: used to, curly, sixteen
小题3:she, nurse, grow up
小题4:bad, health, if
小题1:Don’t listen to music in class. / You are not allowed to listen to music in class.
小题2:She used to have curly hair when she was at the age of sixteen.
小题3:She will be a nurse when she grows up.
小题4:It’s bad for your health if you eat lots of junk food.
题目分析：
小题1:以动词原形开头，省略主语的句子是祈使句，否定祈使句是在句首加上don’t，listen to听，故填Don’t listen to music in class.
小题2:used to do过去常常做某事，（但是现在不做了），at the age of在……岁的时候，句意：在16岁的时候，她常常留着卷头发。故填She used to have curly hair when she was at the age of sixteen.
小题3:grow up成长，when当，引导时间状语从句，从句用一般现在时时，主句用一般将来时。句意：当她长大的时候，她将成为一名护士。故填She will be a nurse when she grows up.
小题4:be bad for对……有害，句意：吃垃圾食品对你的健康有害。故填It’s bad for your health if you eat lots of junk food.