Welcome to the unitHow many colours are there in the Olympic rings? What are they? HOW MANY KINDS OF COLOURS HAVE YOU LEARNT?white; black; red; pink; orange; yellow; green; blue; grey;purple; brown; DISCUSSION 1.Have you ever seen a rainbow? 2.When does a rainbow appear?How many colours are there in a rainbow?What are they ?redorangeyellowgreenblueindigovioletListen to the tape and answer the questions1.Why Eddie doesnt like to wear in pink?2.What does Hobo think of pink? LISTEN TO THE COMIC STRIP! Eddie wants to _ clothes. Hobo brings him two clothes, one is _, another is _. Eddie thinks he _ _ wear _ than _ because _ is girls colour. Hobo says there is _ wrong _ pink and helps Eddie put on a blue _. Eddie feels shame but Hobo says blue _ good _ him.wearonbluewould ratherpinkbluepinknothingwithdresslookspinkDiscussion:Describe the moods of people by looking at the colours they choose to wear.Learn more about colourswhite lie 善意的谎言善意的谎言 white hands诚实诚实 white coffee加牛奶的咖啡加牛奶的咖啡white Christmas 有雪的圣诞节有雪的圣诞节white elephant指任何昂贵而不易指任何昂贵而不易保存之物保存之物 brown sugar红糖红糖 black coffee清咖啡（不加牛奶）清咖啡（不加牛奶） black tea红茶红茶 black art魔术魔术black sheep害群之马；败家子害群之马；败家子blacksmith铁匠铁匠 black and blue遍体鳞伤遍体鳞伤 blue jacketblue stocking水手；水兵水手；水兵才女才女 yellow dog卑鄙的人卑鄙的人 yellow pagesblue blood 贵族血统贵族血统黄页黄页（电话号码簿，用（电话号码簿，用黄纸印刷）黄纸印刷）golden sayinggolden hoursgrey hairsgrey day金玉良言金玉良言幸福时刻幸福时刻老人老人阴天阴天green-eyed 嫉妒嫉妒 眼红眼红 HOMEWORK1. Finish off all the exercise.2.Reading the text.