- 问题详情:Maryisathirteen-year-oldgirl.Shehadabadcoldyesterday.Shedidn’twanttoeatanything.Hermothertookhertoseethedoctor. Thedoctorgaveherabottleofmedicineandtoldhertotakeitastheinstruction(说明)says.Hereistheinstruction:CoughmedicineShakeitbeforetak...
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