Unit3Welcome to the unit1. keep fit, keep healthy, stay healthy保持健康2. come on (命令句)快，快點吧；走吧；跟我來；好啦好啦；這邊來吧 Come on! Well be late for school.快點！我們上學要遲到了。3. sit in a little coffee shop by the River Seine坐在塞納河畔的一個小咖啡店里 coffee house咖啡店；茶館，coffee shop咖啡店by在旁邊(比near近) Come and warm yourself by the fire.過來烤烤火。4. take care保重；當心，小心 take (good) care oflook afterwell (好好)照顧 look out當心look out of向外看be careful小心be careful of/with珍視；注意 Please be careful of your health. 請注意你的健康。5. a beautiful building with a big garden and many trees 介詞短語作后置定語，修飾名詞。6. interesting placesplaces of interest有趣的地方；名勝show/have interest in sth對某事感興趣，show/have interest in doing sth對做某事感興趣Reading1.invite invite sb to邀請某人去某地sb be invited to某人應邀去某地，Millie invited me to her birthday party. I was invited to Millies birthday party.invite sb to do sth邀請某人做某事sb be invited to do sth某人應邀做某事，We should invite more people to take part in the charity show. More people should be invited to take part in the charity show.join參加，加入某組織，如政黨、社會團體等。join sb, join sb in sth指和某人一起做某事。join intake part in參加某活動，attend出席。試比較：2. at the beginningin the beginningat firstat the start開始；起初at last, finally, in the end后來；最后；終于，與上述短語“開始，起初”意思相反。用法拓展at the beginning of在之初(后接時間)at the end of在末尾，在的盡頭(后接時間或地點) begin withstart with先做；以開始 Lets begin with Exercise 1. 表示“啟程”、機器的“啟動”只能用start。Lets start at 6:00 a.m. tomorrow.Well begun is half done. 良好的開端是成功的一半。3. a lot of trafficheavy trafficbusy traffic交通擁擠，作主語時謂語動詞用單數。4. be made of metal 由金屬制成 be made of由制成，強調從制成的成品上還能看得出原材料，物理變化。be made from由制成，表示從成品上已經看不出原材料,化學變化。 be made up of由組成，由構成，指各個部分組成整體。be made in在某地制造5. go and see for yourself親自去看看 for oneself親自，by oneselfon ones ownalone獨自；單獨 Did she find it out for herself? Yes. She did it all by herself.Grammar1. luck n.運氣，常用于Good luck to sb.祝某人好運。Good luck with sth.某事好運。luck lucky adj.幸運的， a lucky dog幸運兒lucky luckily幸好，幸運地，幸運的是，常用于句首。Her handbag was stolen on her way back home. (luck), she hadnt put her keys in it.2. keep their secret to themselves保守著他們的這個秘密 keep sth to oneself不將某事說出去 keep secrets for sb為某人保密， Thank you so much for keeping the secret for me.3.as.as 和一樣，表示同級的比較。否定式為notas/so+adj./adv.+as。 (1)as.aspossible(2)as.asusual/before4.反身代詞的用法： 1）反身代詞不能作主語，但是它可以作主語同位語，放在主語后或句末。我親自去了電影院。誤：Myself went to the cinema.正：I went to the cinema myself . 2）作介詞的賓語。Nobody, she learnt it all by herself.沒人，她自學的。She said to herself: “Whats wrong with my eyes?”她自言自語地說，“我的眼睛怎么啦？” 3）作動詞的賓語。一般放在像這樣的動詞的后面：enjoy, help, hurt, teach, wash, look after等。 常用短語：by oneself ，say to oneself，enjoy oneself，teach oneself，help oneself to，take care of/look after oneself, for oneself, by oneself。Integrated skills1. in the final of the basketball competition在籃球賽決賽中in the first half of the在的上半場比賽中，in the second half of the在的下半場比賽中，in the final of the在的決賽中，half-time中場休息，presentation of cup and medals頒發獎杯和獎牌儀式，gold medal金牌，注意：贏得/獲得金牌：win a gold medal2. take place發生；舉行，不及物動詞短語，不能接賓語，不能用于被動語態中。take place 發生 happen是“偶然發生” What happened to him last night? 舉行be held， The wedding of Michael and Stella will take place next Sunday.3. support v.&n.支持；養活 have a lot of support from sb得到某人的大力支持with ones support在某人的支持下supportsupporter支持者；擁護者 Im a Yao Ming supporter.我是姚明的球迷。4. go back to my school回到我的學校 go back toreturn to回到 Hong and Macao have returned to China.5. cheer vi.歡呼；喝彩；cheer for為歡呼cheer sb歡呼某人cheerful高興的；興高采烈的，cheers (用于祝酒)干杯，常用作Cheers! (英口)再見，如：Cheers then. See you later.Task1. cost動詞， “某物的價值為”用Sth cost some money. costthe money that you spend on something名詞，“費用”。 the cost of the trip旅行的費用，the cost of living生活費用。2. the plan for today當天的計劃 plan n.計劃 v.計劃make a plan制訂計劃，make a/the plan for制訂的計劃，plan to do sth計劃做某事 make a plan for the coming summer holiday.八年級上冊Unit 3詞匯過關1登山者，攀爬者 n. _21它自己pron. _我自己 pron. _我們自己 pron. _你們自己 pron. _他們自己 pron. _2澳大利亞 n. _ adj. _22有用的，有益的 adj. _(ant.反義)_3咖啡 n. _23無助的 adj. _ (ant.反義)_4頂部，（物體的）上面 n. _24寬的；寬廣的 adj. _5總統，國家主席 n. _25晴朗的；清晰的 adj. _ adv. _6支持n. _26乏味的 adj. _ （感到）無聊的adj. _7文化 n. _27免費的 adj. _8天，天空n. _28主要的 adj. _ adv. _9網絡 n. _29多彩的 adj. _10頁，頁面，頁碼 n. _30最后 adv. _11噸n. _31幸好，幸運的是 adv. _12巖石 n. _32夠好，蠻不錯 adv. _13費用，價錢 n. _33拉；拖；移開 vt.& vi. _14旅行，旅程 n. _34加入，參加 vt.& vi. _15希望 n. _ vi. _adj. _35歡呼，喝彩 vt.& vi. _歡呼聲，喝彩聲 n. _興高采烈的 adj. _16意思 n. _36到達vi. _17味道；品味 n. _37照耀，發光 vi. _ (過去式)_18令人感興趣的事（或人）；興趣n. _有趣的 adj. _；感興趣的 adj. _38休息，歇息 vi. _19票，入場券 n. _39留著；不退還 vt. _20廣場n. _40 廣場 n. _八年級上冊Unit 3 必背短語序號ChineseEnglish1需要鍛煉need to exercise 2保持健康keep fit / healthy 3一次去(地方)的旅行a trip to . 4邀請某人干某事invite sb to do sth5起初；在開始in the beginning = at first6最后in the end = at last = finally7在的開始/ 末尾at the beginning / end of8感到惡心feel sick 9到達arrive at / in = get to = reach 10親自for oneself = oneself 11獨自，單獨by oneself12遍及全世界all over the world 13（我）自學英語teach myself English = learn English by myself14制作主頁make a home page 15制定的清單make a list of.16一個帶有大花園的漂亮建筑物A beautiful building with a big garden 17迫不及待（做某事）cant wait (to do sth.)18玩得開心enjoy oneself have a lovely time19不相信自