人教版八年級下冊Unit2I'll help to clean up the city parks.SectionA（3a-4c）課件(共17張PPT)

1、Unit 23a-4c課文翻譯來自河邊高中的馬里奧格林和瑪麗布朗每周犧牲數(shù)個小時來幫助他人。several此處為形容詞，幾個的數(shù)個的，用來修飾可數(shù)名詞復(fù)數(shù)I kept in touch with her for several years. keep in touch with與某人保持聯(lián)系each形容詞/代詞著眼于整體中的個別，用作代詞時與of連用every形容詞著眼于整體，不與of連用，但可以和almost，nearly以及not搭配使用Not every student went on holiday.tips：each 不能用于否定句，在否定句中應(yīng)用noneNone of the bo

2、oks are mine.馬里奧喜歡小動物并想要成為一名獸醫(yī)。他每周六早上在一家動物醫(yī)院做志愿活動。馬里奧相信這會對他將來的理想職業(yè)有幫助?！斑@項工作很困難”他說，“但是我想學(xué)習(xí)更多如何照料動物。當(dāng)我看見小動物好轉(zhuǎn)時和它們的主人臉上充滿歡悅的表情時我內(nèi)心涌起了極大的滿足感?！眘uch adj.意為這樣 如此 非常，修飾名詞sucha/anadj.可數(shù)名詞單數(shù)Its such a nice day！so 為adv. 如此，這么 soadj.a/an可數(shù)名詞單數(shù)Its so nice a day！satisfaction 名詞 滿足，滿意to ones satisfaction使某人滿意的是wit

3、h satisfaction 滿意地but I want to learn more about how to care for animals.how to care for animals是疑問詞動詞不定式to do結(jié)構(gòu)，在句子中做動詞learn的賓語英語中疑問詞what who which where when why how 等詞后面接不定式短語，在句子中可做主語 賓語 表語等成分When to start is the key problem.I didnt decide where to live.The difficulty is how to do more work with

4、 less money.困難在于如何用更少的錢辦更多的事主語賓語表語try out選拔，參與,與for連用try out還有試用的意思I am trying out a new computer.我正在試用一臺電腦瑪麗是一個閱讀愛好者。她四歲時就能夠獨立閱讀。去年，她決定試驗開展一場課后閱讀志愿活動。至今她仍每周前往工作以幫助幼兒閱讀?！靶『⒆觽冋趫D書館里，但是你可以從他們的眼睛中看到他們正在與每一本新書進行一場不一樣的旅行。在這里做志愿活動對于我來說是夢想成真。我可以在幫助別人的同時做我喜歡做的事情?！蓖瑫rgo on a名詞結(jié)構(gòu) 舉行，進行g(shù)o on a trip去旅行at the ag

5、e of在.歲的時候，后接表示年齡的基數(shù)詞，相當(dāng)于when引導(dǎo)的時間狀語從句，從句用過去式I could help clean up the streets at the age of five.I could help clean up the streets when I was five. 基數(shù)詞：one two three.序數(shù)詞：the first the second.trip短途旅游Lets go on a school trip on the weekend！周末咱們進行學(xué)校郊游吧！journey長途旅游I will make a long journey this vacat

6、ion.這個假期我要作一次長途旅行句子分析I can do what I love to do and helpothers at the same time.本句中，what I love to do為what 引導(dǎo)的賓語從句，賓語從句要用陳述語序1.Mario would like an animal doctor.2.Mario works for an animal hospital because he wants about how for animals.3.Mary decided for a job at an after-school reading program las

7、t year.She still works there now kids learn to read.4.Mary has a dream job because she can do what she loves . to beto learnto careto try outto helpto doput up張貼搭建舉起盤起1.I want to my plan to work in an animal hospital until next summer.I am too busy with my studies this year. 2.She hopes to at least

8、five primary schools to ask if they need volunteers for their after-school programs. 3.Our class is trying to some ideas to sick children because they often sad. 4.We decided to signs around the school and notices to tell students about the book sale. We will the money from the sale to homeless peop

9、le .put offcall upcome up withput upgive outhang outbe busy with sth名詞/代詞忙于某事be busy doing sth動詞ing忙于做某事try to do sth 努力做某事She tried to carry the basket她努力舉起籃子try doing sth嘗試做某事The boy tried making a model plane.這個男孩嘗試著做一個飛機模型to maketo doto helpto spendto visitto move修飾或指代可數(shù)名詞復(fù)數(shù)修飾或指代不可數(shù)名詞否定（幾乎沒有，少）f

10、ewlittle肯定（有幾個）a fewa littleThere are few eggs on the plate,so I must buy some.There are a few eggs on the plate,so I neednt buy any at once.There is a little milk in the glass.There is little milk in the glass.盤子里沒幾個雞蛋了，所以我必須買一些盤子里還有幾個雞蛋，所以我不必立刻買玻璃杯里沒多少牛奶了玻璃杯里有一點兒牛奶stop to do sth停下來去做某事Lets stop to have a rest咱們停下來休息一下吧stop doing