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1、Module 1 Unit 1There wasnt a pond.Look and guessLook and sayslideswingnowThere was aThere were beforePractice1.There _ a football here before.2.There _ flowers here now.3.There _ a slide here now.4.There _ trees here before.5.There is _ swing here now.wasawereareisThere was a chicken here before. Th

2、ere were tow eggs here before. And now there are tow chicks here.nowbeforeThere is a .There are .There was a .There were .Listen and answer:Yes, it does.What is different?some常用于肯定句，常用于肯定句，any用于疑問(wèn)句和否定句中。用于疑問(wèn)句和否定句中。What is different?What can they do?1. There werent any swings here before.2. There was

3、 only a slide.3. Theres a pond.4. There wasnt a pond here before!5. There is one now.重點(diǎn)句型重點(diǎn)句型There be 存在，有There is/was +可數(shù)名詞單數(shù)和不可數(shù)名詞可數(shù)名詞單數(shù)和不可數(shù)名詞如：如：There is a pond here. There is some bread on the table. There was a slide here before. There wasnt any juice in the cup.There are/were +可數(shù)名詞復(fù)數(shù)可數(shù)名詞復(fù)數(shù)1. T

4、here _ a pond before. There _ _ _ now.2. There _ any _ in the pond before. There _ _ _ in the pond now.根據(jù)課文內(nèi)容填空。根據(jù)課文內(nèi)容填空。wasntis a pondwerentducksaresomeducks一、可數(shù)名詞與不可數(shù)名詞的區(qū)別一、可數(shù)名詞與不可數(shù)名詞的區(qū)別普通名詞所表示的人或事物是可以按個(gè)數(shù)計(jì)算的，這類名詞叫可數(shù)名詞可數(shù)名詞?？蓴?shù)名詞分為個(gè)體名詞(表示某類人或事物中的個(gè)體，如worker, farmer, desk, factory等)和集體名詞(表示作為一個(gè)整體來(lái)看的一群人

5、或一些事物，如people,family 等)。如果普通名詞所表示的事物是不能按個(gè)數(shù)來(lái)計(jì)算的，這類名詞就叫不可數(shù)名詞不可數(shù)名詞。不可數(shù)名詞分為物質(zhì)名詞(表示無(wú)法分為個(gè)體的物質(zhì)，如meat, rice, water, milk, orange 等)和抽象名詞(表示動(dòng)作、狀態(tài)、情況、品質(zhì)等抽象概念，如work, homework, time, health, friendship等)。 二、關(guān)于可數(shù)名詞二、關(guān)于可數(shù)名詞可數(shù)名詞有單數(shù)和復(fù)數(shù)兩種形式。指一個(gè)人或一件事物時(shí)，用單數(shù)形式；指兩個(gè)或多個(gè)人或事物時(shí)用復(fù)數(shù)形式。名詞由單數(shù)形式變成復(fù)數(shù)形式的規(guī)則如下：1. 一般的名詞詞尾直接加-s 。如：book

6、 books room roomshouse houses day days2. 以s,ss, ch,sh, x 結(jié)尾的名詞，在詞尾加-es 。如：bus buses glass glasseswatch watchesdish dishes box boxes3. 以輔音字母+y結(jié)尾的名詞，要先將y改為i再加-es。如：city cities body bodiesfactory factories等等。4. 以f 或fe 結(jié)尾的名詞，要將f或fe改為v再加-es。如：half halves leaf leavesknife knives wife wives5. 特例 悄悄話：特例常?？?，

7、要記住。 child children man men woman womenpoliceman policemen(規(guī)律：man men) tomato tomatoespotato potatoes悄悄話： 初中英語(yǔ)以o 結(jié)尾的名詞變復(fù)數(shù)時(shí)只有這兩個(gè)詞加-es，其余的當(dāng)然加-s嘍！如：photo photos foot feet tooth teeth悄悄話： oo變成ee。 sheep, Chinese, Japanese單、復(fù)數(shù)同形悄悄話：變復(fù)數(shù)時(shí)詞形不變。 people單數(shù)形式表示復(fù)數(shù)意義，要求謂語(yǔ)動(dòng)詞用復(fù)數(shù)；people的復(fù)數(shù)形式peoples通常指“多個(gè)民族”。三、關(guān)于不可數(shù)名詞

8、三、關(guān)于不可數(shù)名詞1. 不可數(shù)名詞沒(méi)有復(fù)數(shù)，當(dāng)它作句子的主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞要用單數(shù)形式。如：The food is very fresh.食品很新鮮。2. 有的不可數(shù)名詞也可以作可數(shù)名詞，有復(fù)數(shù)形式，但他們的意義往往發(fā)生變化。如：water (水) waters (水域) orange (橘汁) oranges (橘子)3. 很多的不可數(shù)名詞表示泛指時(shí)為不可數(shù)，表示種類時(shí)就可數(shù)，但意義大多不發(fā)生變化。如：fruit fruits food foods fish fishes hair hairs 四、名詞可數(shù)不可數(shù)四、名詞可數(shù)不可數(shù)“六注意六注意”1、可數(shù)名詞是可以用來(lái)計(jì)數(shù)的名詞?？蓴?shù)名詞有單數(shù)

9、和復(fù)數(shù)形式。如：desk-desks, apple-apples等。不可數(shù)名詞是不可以直接用來(lái)計(jì)數(shù)的名詞。不可數(shù)名詞沒(méi)有復(fù)數(shù)形式，只有單數(shù)形式。如：some bread， a little milk等。2、單數(shù)可數(shù)名詞表示泛指時(shí)，前面要用不定冠詞a(an)，表示特指時(shí)，前面要用定冠詞the; 而不可數(shù)名詞前不能用a(an)修飾，表示特指時(shí)，前面一定要用定冠詞the。如：He is a factory worker. 他是一名工人。No one can see air. 沒(méi)有人能看見(jiàn)空氣。3、可數(shù)名詞和不可數(shù)名詞前都可以用some, any, a lot of, lots of 等來(lái)修飾，表示一

10、些，許多。如：There are some oranges on the desk. 桌子上有一些桔子。There is a lot of water in the bottle. 瓶里有許多水。4、可數(shù)名詞前可用具體的數(shù)詞來(lái)表示具體的數(shù)量。如：two apples, four books等。不可數(shù)名詞前通常用單位詞+of來(lái)表示數(shù)量。如： a piece of paper, three pieces of paper等。5、可數(shù)名詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞的單復(fù)數(shù)與主語(yǔ)的單復(fù)數(shù)保持一致。如：This picture is very beautiful. 這幅畫(huà)很美。不可數(shù)名詞作主語(yǔ)時(shí)，謂語(yǔ)動(dòng)詞要用單

11、數(shù)形式，但是不可數(shù)名詞前有復(fù)數(shù)單位詞時(shí)，謂語(yǔ)動(dòng)詞要用復(fù)數(shù)形式。如：There are two cups of tea on the table. 桌上有兩杯茶。6、對(duì)可數(shù)名詞前的修飾語(yǔ)提問(wèn)用how many; 對(duì)不可數(shù)名詞前的修飾語(yǔ)提問(wèn)用how much。 如：How many apples are there in the box?盒子里有多少個(gè)蘋(píng)果？How much tea is there in the cup?杯里有多少茶水？注意：對(duì)不可數(shù)名詞前的單位詞的修飾語(yǔ)提問(wèn)時(shí)，疑問(wèn)詞用how many。 如：How many pieces of bread are there on the p

12、late?盤(pán)子里有多少片面包？Look at the pictures of our school.There were lots of _ _ here.Now there are _ _.There was a _ _ here.Now there is a _ _.littletreestalltreessmallplaygroundbigplayground1. There were lots of little trees here.2. Now there are tall trees.3. There was a small playground here.4. Now ther

13、e is a big playground.用用be動(dòng)詞的正確形式填空動(dòng)詞的正確形式填空1. There _ a picture here now.2. There _ a small tree before.3. There _ some eggs on the floor before.4. There _ any slides in the park then.5. _ there any children on the playground now?6. There _ a TV and some computers in the classroom before.is/ isntwa

14、s/ wasntwerewerentArewas1. There _ any tall trees before. There _ _ _ _ now.2. There _ a small _ before. There _ _ now.1. There are some trees here. (變否定句變否定句).2. Do you like the park now?(肯定回答肯定回答).3. There arent any swings now. (變過(guò)去時(shí)變過(guò)去時(shí))4. How many children are there in your class? (回答回答)There ar

15、ent any trees here.Yes，I do.There werent any swings before.There are 46 children in my class.1. Many _ (family) go to the supermarket together.2. I want some _(meat) and _(fruit).3. Lei Feng is a _(help) man. He always _(help) people.4. They _(sell) different things from lots of _(country).5. There _ (be) many biscuits over there.6. What do you want to _(buy)7. Please help me _(put) the books in the bag.1. I can help you. （否）（否）2. These bags are very heavy. (單單)