阅读理解 Teethareimportant.Strong,healthyteethhelpyouchew(咀...
问题详情:阅读理解 Teethareimportant.strong,healthyteethhelpyouchew(咀嚼)foodsthathelpyougrow.Theyhelpyouspeakclearly.Andyes,theyhelpyoulookbest.Herearesometipsforyoutotakecareofyouteeth: 1.Brushy...