Unit 2 I used to be afraid of the dark重点词组(Key Phrases)used to do sth. 过去经常 be interested in 对感兴趣 be on the swim team 是游泳队成员 notanymore 不再be afraid of 害怕 be terrified of 害怕 with the light on 开着灯 these days 目前，如今 worry about 担心重点句型(Target Language)1. Did you use to play the piano? 你过去弹钢琴吗？ No, I didnt. 不，我不弹。 2. I used to be afraid of dark
