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-spentgive money to pay for something 花费e
She spent 200 yuan on a new pair of shoes
seldom adv
not very often, rarely很少e
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
Mary likes buying the latest fashions
disturb v
interrupt; give trouble to打扰e
The TV disturbs me when I am trying to study
responsibility n
duty责任responsible adj
be responsible fore
Doing housework is the responsibility of the whole family
whole adj
complete整个的e
I will try my best to protect the environment in my whole life
useful adj
helpful有用的e
The book contains a lot of useful information for my paper
racket n