unit 6 warming up I. D A B F C E II. 4 1 6 2 3 5 part I I. ACD II. 76 remote solitude 400 Horses Finding and catching training part II I. ACEG II. 1.BD 2.EGH PART III I. rough soldiers Spain ponchos parade kind fiesta women II. FTFTFF follow-up I. 1.BCEFGJ 2.ABEGIJK 3.BDEGHJ reading comprehension 1-7CABDBCB 8.outside ofthe limits of society 9.holding on to tradion 10.use the reins unit 7 warming up I. FDACBF II. 1.rubbe suit 2.harness 3.helmet 4.wings 5.peregrine falcon part 1 I.BCEJ II. 1.100 2.120 3.zero acceleration 4.highly competitive scientific approaches 5.creating on opposing force part 2 I. 1.Because of air resistance 2.His purpose was to see how fast the bird could dive 3.Yes,he hopes thar a method similar to that of the falcon will help increase his diving speed. II.AEDCFBHG part 3 I. FFTTF II. 1.British 2.national champion 3.312 4.502 5.backward 6.adjusts 7.302 part 4 I.E II. 1.maintain 保持那样快的速度 2.develop 研制特殊的服装 3.minimum 保持最小的空气阻力 4.remain 保持放松 5.approach 科学方法 6.pay得到好结果 7.maximum 最高速度 III.1.Mark is focusing on going fast consistently 2.His air-filled pants are like the feathers at the other end 3.Unfortunately ,this jump is a disappointment and he is unable to control his fall 4.His wind-filled clothing gives him the advantage he needs to achieve three very good jumps 5.Mark's scientific approach to skydiving has paid off follow-up I. GFDACBHE reading comprehension 1-7CDCDADC 8.without an engine 9.psychological 10.wobbles unit 8 warming up I. festival kites battles enthusiastic maniacs II. 1.clash 2.rival 3.cling 4.capture 5.tug of war part 1 I. FTFFT II. 250 spring Once anybody peace part 2 I. CDABE II. FTFFTF part 3 I. DF II. 1. a stabl...