六年级英语上册Lesson-10课件冀教版

1、Unit 2 School in Canada冀教版六年级上册Lesson 10Unit 2 School in Canada冀教版六Lead-inFree talkHow many students are there?There are four students.Lead-inFree talkHow many studeHow many desks and chairs are there?There are six desks and four chairs.How many desks and chairs are 六年级英语上册Lesson-10课件冀教版New wordswor

2、d单词；字；话语New wordsword单词；字；话语Pencils and chairsPencils and chairsCan you find the differences?These words have no s.This is one pencil.This is a chair.Can you find the differences?TThese words have an s.These are many pencils.These are many chairs.These words have an s.These arLanguage points名词变复数的规则

3、（一） 一般情况下，可数名词的复数形式是在单词的词尾-s. 如：book-books书; car-cars小汽车; pen-pens钢笔1. -s在清辅音后读/s/. 如：book-books书2. -s在浊辅音和元音后读/z/. 如：bed-beds床Language points名词变复数的规则（一）Boxes and busesBoxes and busesThese words have no es.This is a box.This is a bus.These words have no es.This isThese are many boxes.These are three

4、 buses.These words have an es.These are many boxes.These areLanguage points名词变复数的规则（二） 以“sh, ch, s, x”结尾的名词变复数时，一般直接在词尾加-es，读作/iz/。如： dish-dishes盘子;watch-watches手表 class-classes班级;fox-foxes狐狸Language points名词变复数的规则（二）Tomatoes, potatoes and photosTomatoes, potatoes and photosThis is a tomato.This is

5、a potato.This is a photo.These are many tomatoes.These are many potatoes.These are many photos.This is a tomato.This is a potDo you see an s or an es in these words? Yes!Do you see an s or an es in thLanguage points名词变复数的规则（三） 以辅音字母加o结尾的名词变复数，一般在词尾加-es，读/z/。photo是一个例外，其复数形式是photos。如：tomato-tomatoes西

6、红柿; potato-potatoes土豆; 以元音字母加o结尾的名词变复数，一般在词尾加-s。如：radio-radios收音机; zoo-zoos动物园。Language points名词变复数的规则（三）Men, women and childrenMen, women and childrenThis man is old. This woman is dancing.This child is walking.These men are young.These women are singing.These children are playing.This man is old.

7、This woman isDo you see an s or an es in these words? No!Do you see an s or an es in thLanguage points名词变复数的规则（四） 此类属于名词单数变复数的不规则变化形式。 单复同形：sheep-sheep绵羊; deer-deer鹿; Chinese- Chinese中国人 变内部元音a变e，oo变ee： man-men男人; foot-feet脚; tooth-teeth牙齿;goose-geese鹅Language points名词变复数的规则（四）词尾发生变化： child-children

8、孩子; ox-oxen公牛部分名词只有复数形式： pants长裤; scissors剪刀 shorts短裤; glasses眼镜词尾发生变化：Exercise 1.写出下列名词复数形式。room_ map _ bird _ bike _box_ fox_ bus_ bench_ brush_ dish_ ruler_ glass_pencil_ man_ zoo_ house_roomsmapsbirdsbikesboxesfoxesbusesbenchesbrushesdishesrulersglassespencilsmenzooshousesExercise 1.写出下列名词复数形式。r

9、oom_sheep_ watch_ photo_apple_ eraser_ class_goose_ foot_ child_tooth_ hero_ boss_ radio _ horse _ dog _sheepwatchesphotosappleserasersclassesgeesefeetchildrenteethheroesbossesradioshorsesdogssheep_ watch_ phot2.选出正确形式。1. The girl often brushes her_ before she goes to bed. A. tooth B. toothsC. teeth2. The pig has four _.A. foot B. feet C. footsCB2.选出正确形式。1. The girl often bru3. My two brothers are both _. A. policeman B. policemans C. policemen6. The