《七年級(jí)英語上冊(cè) Unit 8 When is your birthday(第3課時(shí))Section A(Grammar Focus3c)同步語法精講課件 (新版)人教新目標(biāo)版》由會(huì)員分享,可在線閱讀,更多相關(guān)《七年級(jí)英語上冊(cè) Unit 8 When is your birthday(第3課時(shí))Section A(Grammar Focus3c)同步語法精講課件 (新版)人教新目標(biāo)版(12頁珍藏版)》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。
1、Unit 8When is your birthday?七年級(jí)英語上冊(cè)(浙江地區(qū))第三課時(shí)Section A (Grammar Focus3c)單元同步語法精講When引導(dǎo)的特殊疑問句when為疑問副詞,常用來詢問時(shí)間,意為“什么時(shí)候”。When is sb.s birthday?是用來詢問某人生日是何時(shí)的常用句型,意為“的生日是什么時(shí)候?”,其答語為:Sb.s birthday/It is日期這里的Sb.s要用形容詞性物主代詞或名詞所有格。eg:When is her birthday?她的生日是什么時(shí)候?Her birthday is on August 9th.她的生日是八月九日。時(shí)間介
2、詞on,in與at的區(qū)別1on常用在表示星期幾或具體某一日及某一日的上午、下午或晚上的名詞前。eg:on May 4th 在五月四日【拓展】表示在某一節(jié)日,也用介詞on。eg:on Teachers Day 在教師節(jié)2in常用在年、月、季節(jié)、世紀(jì)及表示泛指的上午、下午或晚上的名詞前。eg:in March 在三月;in the morning 在早上3at常用在表示某一具體時(shí)刻的名詞前。eg:at ten 在十點(diǎn);at noon 在正午1概念:表示事物的順序的數(shù)詞叫作序數(shù)詞,它的作用相當(dāng)于名詞或形容詞。2構(gòu)成:變異類:onefirst(第一);twosecond(第二);threethird(
3、第三)。普通類:第四至第十九均在相應(yīng)的基數(shù)詞后加th,但第五(fifth)和第十二(twelfth)均把基數(shù)詞five和twelve詞尾的ve改為f,再加th?;鶖?shù)詞eight的序數(shù)詞,直接在后加h,即eighth?;鶖?shù)詞nine的序數(shù)詞,將詞尾的e去掉,再加th,即ninth?!皌y類”:即以“ty”結(jié)尾的整十的序數(shù)詞是把對(duì)應(yīng)的基數(shù)詞的最后一個(gè)字母y變?yōu)閕,再加eth。eg:twentytwentieth(第二十);fortyfortieth(第四十)幾十幾類:表示“幾十幾”的基數(shù)詞變序數(shù)詞時(shí),只將個(gè)位數(shù)變?yōu)樾驍?shù)詞,十位數(shù)不變。eg:twentythreetwentythird(第二十三)【
4、注意】序數(shù)詞的前面往往加定冠詞the,但當(dāng)序數(shù)詞前有物主代詞、指示代詞等修飾時(shí),則不必再加the。單元同步語法精練一、請(qǐng)將下列基數(shù)詞變?yōu)樾驍?shù)詞。1one _2.two_3three_4.four_5sixteen_6.five_firstsecondthirdfourthsixteenthfifth7eight_8.nine_9twenty_10.twentyone_11thirtytwo_12eightythree_eighthninthtwentiethtwentyfirstthirtysecondeightythird二、從方框中選擇恰當(dāng)?shù)慕樵~填空。13Is his birthday _
5、 June?14We have a party _ July 10th.15They always have a big dinner _ Childrens Day.16Our party is _ six this evening.17I always have bread and milk for breakfast _ the morning.inononatin三、語法填空基礎(chǔ)訓(xùn)練。18You are the _(one) girl to school.19The _(eight) month of a year is August.20Monday is the _(two) da
6、y of a week.21His grandpa is _(eighty)22Whats the date today?Its October _(twentyfour)firsteighthsecondeightytwentyfourth四、按要求完成句子。23My fathers birthday is on April 12th.(改為一般疑問句,并作否定回答)_fathers birthday on April 12th?_24Kates birthday is on March 2nd(對(duì)畫線部分提問)_ Kates birthday?Is yourNo,it isntWhen is25你的生日是4月18號(hào)嗎?是的。(翻譯句子)Is your birthday_?Yes,_26Tom的生日不是6月19日。(翻譯句子)_birthday _June _on April 18thit isTomsisnt on19th