Chapter 7Chapter 7 Family livesFamily livesVocabularypocket money n. 零用钱teenager n. a person who is between 13 and 19 years old 青少年spend v. spend-spent-spent give money to pay for something花费e.g. She spent 200 yuan on a new pair of shoes.seldom adv. not very often, rarely 很少e.g. She seldom wears a skirt.MP3 player n. MP3播放器digital camera n. 数码相机latest adj. the newest 最新的e.g. Mary likes buying the latest fashions.disturb v. interrupt; give trouble to 打扰e.g. The TV disturbs me when I am trying to study.responsibility n. duty 责任 responsible adj. be responsible fore.g. Doing housework is the responsibility of the whole family.whole adj. complete 整个的e.g. I will try my best to protect the environment in my whole life.useful adj. helpful 有用的e.g. The book contains a lot of useful information for my paper.racket n. 球拍expect v. hope for 盼望；期待e.g. He was expecting a big present from his parents on his birthday.last v. to continue in time 持续e.g. The sports meeting lasted for two days.family tree n. 家谱saucepan n. 锅bunch n. 一束 a bunch of flowersplay n. 戏剧perform v. 表演 performance n. 表演 performer n. 表演者washing machine n. 洗衣机remark n. an expression of opinion or judgment 评论receive v. get 收到，得到e.g. I received a wonderful present from my parents on my birthday.minimum adj. 最小的 maximum adj. 最大的 e.g. the minimum temperature 最低温度 the maximum temperature 最高温度afford v. can spare enough time or money for 付得起 （常与can 或be able to连用 ） e.g. I cant afford the time for a holiday. We cant afford to pay such a price.therefore adv. for that reason 因此 e.g. He was down with the flu, and therefore, he couldnt come to the party. 他得了流感，因此不能来参加这 次聚会。charter n. 章程electrical adj. 电的，用电的 electrical equipment 电器category n. a group of things or people that have the same particular qualities 类别revise v. to study lessons or notes again, in order to learn them well before the examination 复习after all in spite of（不管） what has been said or expected 毕竟 e.g. I know the work is not perfect, but after all, she is very young.at the bottom of 在的底部make it succeed 成功 e.g. If you try your best to achieve your goal, you will make it.