课堂练习：一.Choose the right words：1.Look at _( Amy, Amys) old _( photo, photos).2. Youre_ ( wear, wearing) a pink T-shirt. But I dont like pink_( now, before).3. _ (Before, Now ) I was short, so I couldnt_(ride , rode ) my bike well.4.Now I_(go , went) cycling every day. Thats good _(exercises , exercise ).2. Choose the right answers： ( ) 1.Before I_ quiet .Now I _active. A.am;was B.was ;am C.were;am ( ) 2.I didnt like_ badminton before . A.playing B.play C.played ( ) 3.Tom _ a bike every day . A.rode B.ride C.rides调查报告：Make a survey.1. 拿出以前的相片（也可以是朋友或者家人的），先在小组内描述自己与他人在外貌，性格，爱好，行为方面的变化，并写下来。如：I was quiet before.Now I am very active.My brother was .Now he is .2. 用英语描述他人在外貌，性格，爱好，行为方面发生的变化。如：Amy liked dogs before.Now she doesnt like dogs.Tom couldnt play football before.Now he plays football every day.Name Before Now