1、walk n.C行业；职业；社会阶层They interview people from all walks of life.他们采访各行各业的人。People from every walk of life enjoy television.Now we find women involved in every walk of life.grow up 长大成人What do you want to be when you grow up?grown-up adj.长大的；成年的/n.成人 She has a grown-up daughter who lives abroad.The fi
2、lm is for grown-ups only.take up1)开始学习（课程）John took up art while at school.What is your son taking up in college?Shes taken up flower-decoration at evening classes.2）开始从事（活动），发展某种爱好take up gardening,golf,acting,etc 从事园艺、高尔夫球、表演等 Hes taken up photography as a hobby.When he left school,he took up medi
3、cine as a career.She has taken up a job as a nurse.3)占用（时间或空间）We have already taken up too much of your valuable time.The table takes up too much room.take up the challenge 接受挑战various 多种多样的；各种不同的；好些He talked about various things.a variety of 各种各样的；多种多样的The shop has a variety of toys.society1)社团,协会
4、n.Ca music societythe Red Cross Society of China2)社会n U（前面无冠词）in society in German societyhuman societythus1)(就)这样,(象)这样 like this Thus,he was able to finish the work quickly.Thus the question was finally settled.2)因此as a resultHe studied hard,thus he got high marks.Mini Review 1.我们不想占用你太多时间.We do n
5、ot want to take up too much of your time.2.二十世纪六十年代,许多年轻学生对社会愤愤不平.During the 1960s,many young students were angry with society.3.各界人士组成了UFO观察者协会.The Society of UFO Observers is made up of people from all walks of life.4.由于种种原因,他们都来晚了.They all arrived late for a variety of reasons.be made up of 由组成（或
6、构成）=be composed of=consist of 我们班由四十位学生组成。Our class is made up of forty students.Our class is composed of forty students.Our class consists of forty students.(主)introduce1)介绍；引入introduce oneself introduce a.to b.introduce a new fashion2)使认识，了解introduce sb.to sth.My father introduced me to the game o
7、f football.It was my younger brother who introduced me to jazz.introduction 1)介绍n.U a letter of introduction self-introduction 2)引论，导言，概论n.C The introduction in a book tells us what the book is about.professional n.专业人员a golf professional adj.专业的；职业的a professional boxer,musician,cook,etc(ant)amateur
8、 n./adj.an amateur photographer gain 1.获得,得到,赢得 He gained full marks in the exam.Politically they gained more than the US.Step by step he gained the childs confidence.A penny saved is a penny gained.There is nothing to be gained by waiting.2.加快(速度),增加(体重)The car gained speed as it went down the hill
9、.The clock gains five minutes a day.involve vt.1.包含，含有结果=to have as a part of result Housework involves cooking,washing and cleaning.His work involves occasional journeys.Taking the job involves living abroad.2.使卷入;使纠缠 Dont involve other people in your mistakes.Dont involve me in the quarrel.be invo
10、lved in 被牵涉，被卷入I dont want to be involved in the meaningless introduction.They are deeply involved in debt.order n./v 1)命令obey the order order sb.to do sth.2)定购,点菜receive a large order of sthplace an orderorder two books order a glass of beer explain explain to sb sth explain sth to sb.explanation n
11、.Impact 影响make(have)an impact onThe book made a great impact on its readers.The speech had a great impact on the audience.task undertake the task 接受任务 fulfill the task 完成任务all through ones life 贯穿某人一生He worked very hard all through his life.all through 在整整（一段时间）中He slept all through the lesson.He wo
12、rked all through the night.operate1)vt.开动,操作operate the machine2)vi.开刀operate on a patientoperation n.have an operation on sb.给 开刀no longer=not any longer He is no longer a businessman.=He is not a businessman any longer.untilHe wont come until 6 oclock.He worked until mid-night.mean(meant meant)1)意
13、思是The red light means“Stop”.The sign means that cars cannot enter.2)意欲,打算+to-v/(that)She said Tuesday,but she meant Thursday.I mean to go tomorrow.The flowers are meant for you.I said I would help him and I meant it.3)v-ing/(that)意味着 The dark clouds mean rain.That expression on his face means(that)h
14、e is angry.Missing the train means waiting for an hour.4)means to 有重要意义 Her work means a lot/everything to her.Swimming skills may sometimes mean all the difference between life and death.Whats the difference between A and B？Flowers make a lot of/no difference to a room.It doesnt make much/any/the l
15、east difference to me what you do.When youre learning to drive,having a good teach makes all the difference.receive 接见：接待receive people=greet peopleThe host receives his guests at the door.The Whites warmly received him.reception n.receptionist n.work at 致力于学习，研究，写作；在下功夫解决问题 He is working at a new i
16、nvention.He is working at his novel.There is no easy way round the difficulty:youll just have to work at it.I havent persuaded my director to accept my suggestions,but dont worry,Im still working at it.work on 从事某一工作(创作,画,写,设计,研究)He sat up far into the night working on the documents.work out 1.制定,拟出
17、 We must work out a plan as quickly as ever.Ill work out the schedule.2.想出 We must work out how we are going to do it.We are working out a way to have a cheap holiday.3.算出,估算出,解题 Have you worked out this problem yet?Father is still trying to work out his tax.4.理解,弄懂,判断 I cant work out the meaning of
18、 this poem.The government employs men with special abilities to work out the enemys secret messages.5.得到圆满解决,进行情况良好 Things will work out if you will just be patient.If the traffic plan works out,it will be used in other cities too.Everything has worked out according to the plan.effortmake(an)effort
19、to do sth.努力spare no effort to do sth.不遗余力with effort 费力地without effort 毫不费力地popular be popular with 受欢迎 Swimming and boating have become popular with young people.盛行的,流行的popular song/music 普及的,大众化的popular science Mary is a popular name for a girl.wear (wore worn)wear (wore worn)穿戴；佩戴；留、蓄（毛发等）；穿戴；佩戴
20、；留、蓄（毛发等）；流露（某种神态）流露（某种神态）wear clothes/black shoes/school uniformswear gloves/scarves/belts/caps/glasses/a gold ringwear hairstyles/long hair/a beard（胡须）She wore an angry expression.她一脸愤怒的表情。The lady wore a confident smile throughout the interview.整个面试过程中这位女士面带着自信的微笑。a large/small audienceThere was a large audience at the Grand Theatre.The audience was/were all respectable scientists.
