1、1Unit 3 Teenage problemsPeriod 2 Reading 重点单词1but conj.& prep. 除外；只有2hardly adv. 几乎不3imagine vt. & vi. 想象，设想4doubt vt. 怀疑5worth adj. 值得；值钱6suggestion n. 建议7cause n. 原因8strict adj. 严格的，严厉的9schoolwork n. 课业10valuable adj. 宝贵的；贵重的11friendship n. 友谊12list n. 清单13according to prep. 根据14choice nchoose vt.
2、215awake adj.wake v.16suggestion n. suggest vt.17valuable adj.value n.重点短语1deal with 处理，对付2have no choice but to do sth 除了做某事别无选择3stay up 熬夜4stay awake 保持醒着5on time 按时，准时6spare time 空闲时间7be worth doing sth 值得做某事8so much time 如此多的时间9dream of/about 梦想；想象10so that 以便11offer sb sth/offer sth to sb 给某人提供
3、某物12hear from sb 收到某人的来信13be crazy about 对疯狂14the cause of 的原因15worry about 担心16get into trouble 陷入麻烦17allow sb to do sth 允许某人做某事18be strict with sb 对某人要求严格19stay out 待在户外；(晚上)不回家20achieve a balance 取得平衡321look forward to 期盼，盼望22make sure 确信23forget about sth 忘记某物24make a list 列一个清单25take ones advice 采纳某人的建议26work out 算出；解决
