,Unit 1 Whats the matter?,Part 1 Section A（课前） 自主预习，扫清障碍,arm ear hand leg,back Foot head mouth,neck stomach matter have a cold fever,nose tooth sore throat medicine,possible lie cough toothache temperature X-ray,unless rest stomachache headache break hurt,passenger shout think happen,save without twice heart,problem act surprise move,hospital expect agree trouble,Whats the matter with you, Lily?,have a toothache,have a stomachache,have a headache,have a sore throat,have a sore back,took my temperature,saw him running,Too much meat,heart problems,expects us to do more sports,To our surprise,telling stories,Thanks to your help,got good grades,Ill think about your suggestion,T,F,T,B,C,B,D,A,D,B,A,A,B,D,D,D,B,B,