【公开课】Starter+Unit+3+welcome+课件人教版英语七年级上册.pptxVIP

StarterUnit3Welcomel

SectionA

Whatisfunina

yard?;

LearningAims

1.掌握庭院里动植物相关的词汇；

2.学习指示代词this/that/these/those,

能够灵活使用这些代词进行指示。

3.掌握数字;

[PR口

2[SrLENLRG;

chickendog

动物

animals

0

duckgOOse;

Whatsintheyard?

toplantpotatoplant

appletree

flowercarrotplant;

babychickens上_dog

---A_tomatoplantsO_flowers;

thisV.S.that

faraway

close

Thisismycat.Thatismycat.

thats=thatis;

thisV.S.that

Thatismyhorse.Thisismyrabbit.;

this/that/these/those

Thisappleisred.

Theseapplesaregreenandred.

Thatappleisred.

Thoseapplesaregreen.;

Whats

Whats

指代离说话着近的单数名词指代离说话着远的单数名词

Near;

this指代离说话者近_的单_数名词

that指代离说话者远的单_数名词

Far;;

●Whatanimalscanyouseeintheyard?

Whatarethese?

Theyare

babychickens.;

●Whatanimalscanyouseeintheyard?

Whatarethese?

Theyarerabbits.;

●Whatplantscanyouseeintheyard?

Whatarethese?

Theyare

tomatoplants.;

●Whatplantscanyouseeintheyard?;

Howmanyrabbitscanyousee?oWhatarethese/those?

Theyre...;

[Cardinalnumbers]

序数词表示顺序的数词

[Ordinalnumbers];

Numbers

zero0networee

sixseveneighteten;

five_颜six色

ninenine归一

three番four次;;

○○○O

twenty~ninety(20-90)表示“几

十”,几十的整十位数是在个位数后加后缀-ty,读[ti]。但要注意加了-ty之后，原个位数上的拼写有变化。eg:twenty(20),thirty(30)forty(40),fifty(50)...;

基数词，容易记，0到12词各异，十几结尾teen牢记，

13thirteen要注意，15.fifteen也要记；18eighteen少个t,19nineteen不丢e;几十ty把teen替，40fortyu要去；

要是遇到几十几，横线一定连上去；;

○○○○

one/ahundred

twohundred

one/ahundredandfive;

2)hundred,thousand,million,billion的特殊运用

1.表示具体、准确的数目时，hundred,thousand,million后不

加-s

e.g.fourhundred,twothousand,sevenmillion

2.hundred,thousand等数词与of连用，表示不具体、不准确的数目时，词尾须加-S。;

注意a和one的区别

a侧重东西种类，one表示数量

Ihaveapen.

Ihaveonepe