【正文】 ortyseventh one two three four five six seven eight nine ten first second third fourth fifth sixth seventh eighth ninth tenth 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nieen twenty eleventh twelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nieenth twentieth 11th 12th13th14th15th16th17th18th19th20th 基數(shù)詞 Cardinal Numbers 序數(shù)詞 Ordinal Numbers twentyone twentytwo twentythree thirty forty fifty sixty seventy eighty niy hundred twentyfirst twentysecond twentythird thirtieth fortieth fiftieth sixtieth seventieth eightieth niieth hundredth 21st 22nd 23rd 30th 40th 50th 60th 70th 80th 90th 100th 基數(shù)詞 序數(shù)詞 Read the Students’ Book, page 81. Read the dates: Writing (寫法） Reading （讀法） Jan. 1st Mar. 8th Aug. 2nd Sept. 10th Jul. 3rd Feb. 12th Oct. 20th Dec. 25th January (the) first March (the) eighth August (the) second September (the) tenth July (the) third February (the) twelfth October (the) twentieth December (the) twentyfifth National Day October 1st Children’s Day June 1st Teachers’ Day September 10th May 1st Labor Day Christmas Day December 25th When is National Day? It is October 10th. Grammar Focus Notes: 物主代詞 和 名詞所有格 都可表示“ 某人的 …… ” 表示“ 在某日 ”，用介詞“ on”。 表示“ 在某月 ”，用介詞“ in” 21st. 名詞所有格 名詞的所有格 ：表示 所屬關(guān)系 ，即表示某物是“誰的”。 名詞所有格常見的結(jié)構(gòu)有兩種： 一、’ s 所有格 表示 有生命 的人或動物的名詞所有格，單數(shù)名詞和不以 s 結(jié)尾的復(fù)數(shù)名詞一般在詞尾加“ ’ s”。 Kate’s cat 凱特的貓 Children’s Day 兒童節(jié) Grammar： 名詞所有格形式 表示有生命的名詞與后面名詞的所有關(guān)系。（ 名詞 +’s ） 1） 單數(shù)名詞后直接加 ’ s 如： Jim39。s coat 吉姆的外套 Jeff39。s mother 杰夫的媽媽 2） 以 s結(jié)尾的復(fù)數(shù)名詞，只加“ ’ ” 如： Teachers39。 Day 教師節(jié) the twins’ books 雙胞胎的書 3） 不以 s結(jié)尾的不規(guī)則的名詞復(fù)數(shù)，加“ ’ s” 如： Children39。s Day 兒童節(jié) men39。s shoes 男式鞋 Grammar： 4)表示兩者共同擁有時，只在最后一個名詞后加 ’ s 表示兩者各自擁有時，要在每個名詞后加 ’ s 比較： Lucy and Lily39。s mother 露茜和莉莉的媽媽 Lucy’s and Kate’s rooms 露茜和凱特的房間 注：表示 時間、距離、國家 、城市等無生命的名詞也可以使用名詞 +39。s所有格。如： a few years’ time 幾年的時間 New Year’s Day 元旦節(jié) today’s newspaper 今天的報紙 China’s population 中國的人口 二、 of 所有格 無生命 事物名詞的所屬關(guān)系，一般常用“ of ＋ 名詞 ”來表示，即 of 所有格。 a map of China 一幅中國地圖 a photo of my family 一張全家福 Notes: How old is he? 他 多少歲 ？ “ how old”用于提問“多少歲，多大年齡”。 又如： How old are you? I am 12 (years old). How old is your father? He is thirtyeight (years old). ?籃球比賽 ?郊游 ?講演比賽 ?英語晚會 ?排球比賽 ?校慶日 ?藝術(shù)節(jié) ?音樂節(jié) basketball game school trip speech contest English party volleyball game school day Art Festival Music Festival When is Sally’s birthday party? It’s October fifth. When is the English speech contest? It’s September seventh. Grammar Focus Who is your art teacher? My art teacher is Mr. Mrs. Miss… What’s your favorite subject? My favorite subject is Chinese It is science/English Unit 9 When do you have math? I have math on Monday, Wednesday and Friday. I have Chinese every day. I have art from Monday to Friday. My last class is from 2:00 to 4:00. Why do you like math? because it’s interesting. because I think it’s interesting. When is your last class? My last class is at 2:00. When is your favorite day? My favorite day is Friday. Why do you like Friday? because I have art. I like art because it’s fun.