冀教版八年级英语下册 （The Bear Escaped!）Animals Are Our Friends 教学课件

TheBearEscaped!Unit3

AnimalsAreOurFriends八年级英语·下新课标[冀教]

WhenisAprilFools’Day?Whatdopeopledoonthatday?Haveyoueverplayedatrickonafriend?Whatdidyoudo?FreetalkRead

thetext

in

groupsandpayattentiontothesesentences.(1)Have

you

ever

played

a

trick

on

a

friend?(2)There’s

a

fierce

bear

coming.(3)You’re

joking,aren’t

you?(4)The

number

of

bears

is

getting

bigger

and

bigger.(5)We

should

protect

them

and

stop

them

from

disappearing.Listen

to

the

tape

and

know

about

the

main

points

of

the

passage.At

the

same

time,fill

in

the

blanks

with

the

words

you

hear.1.They

heard

the

news

about

the

bear

on

the

.2.Danny

thinks

a

bear

is

to

him.3.Brian

and

Jenny

are

playing

a

on

Danny.radio

comingtrickRead

the

text

and

answer

the

following

questions.(1)How

did

Brian

and

Jenny

walk

to

Danny?(2)What

did

Danny

do

to

the

bear

on

Saturday?(3)What

does

Danny

want

Brian

and

Jenny

to

do

when

he

hears

the

news?Hewantsthemtorunandprotectthemselves.TheyquietlywalkedovertoDanny.Hewantedtogivehimsomedonuts.Readthelessonagainandfillintheblankstocompletethestory.TodaywasAprilFools’Day.JennyandBrianwantedtoplayatrickonDanny.Dannywassleepingintheclassroom.JennyandBrian

himup.TheytoldDannyabear

fromthezoo.Dannywasnotscaredwhenhefirstheardthenews.

,hefelthappy.Thenheheardthebearwascomingforhisdonuts.Hewasscaredandtoldeveryonetorun.Buthesoonrealizedtheywereplayinga

onhim.

wokeescapedInsteadjoke☆教材解读☆

1.Whatdo

you

know

about

April

Fools’

Day?fool为可数名词,意思是“愚人”,复数形式是fools。The

man

is

not

a

fool.

这个男人不是傻瓜。【拓展】fool

可以作动词,意思是“欺骗”,后面可以加名词或者代词作宾语。Thatmanwasfooled.

那个男人被骗了。2.Haveyoueverplayedatrickonafriend?trick在这作名词,意思是“玩笑;诡计;恶作剧”,是一个可数名词。playatrickonsb意思是“捉弄某人”,和playtricksonsb意思相同。Weplayedatrick/tricksonLucy.我们捉弄了露西一下。【拓展】playajokeon意思是“和某人开玩笑”,相当于playjokesonsb。Don’tplayajoke/jokesondisabledpeople.不要开残疾人的玩笑。3.There’safiercebearcoming.“Therebe+主语+动词的现在分词+其他.”意思是“有……正在做某事”,现在分词在这作定语,修饰主语。Therearemanygirlssingingintheclassroom.许多女孩正在教室唱歌。【拓展】Therebe结构中be的单复数遵循就近原则。Therearetwochairs,onedeskandthreepicturesintheclassroom.Thereisonedesk,twochairsandthreepicturesintheclassroom.两句的意思都是:教室里有一张桌子,两把椅子,三张图画。4.Protectyourselves!protect作及物动词,意思是“保护,保卫”,后加名词或者代词作宾语。其构成短语protect…from…表示“保护……不受……”。Weshouldprotecttheanimals.我们应该保护动物。Weshouldprotecttheanimalsfrombeingkilled.我们应该保护动物免受杀害。5.You’rejoking,aren’tyou?这是个反意疑问句,它的基本结构是“陈述句+附加问句”,遵循的原则是“前肯后否,前否后肯”,也就是说前面的陈述句是肯定句,附加问句就用否定句;反过来,前面的陈述句是否定句,附加问句就用肯定句。Hehasmademoney,hasn’the?他挣过钱,是吗?Hehasn’tmademoney,hashe?他没挣过钱,是吗?【拓展】附加问句中的主语必须是代词,代替的是前面的主语,谓语动词在人称、数和时态上,要和前面的陈述句中的谓语动词保持一致。回答时,可用“Yes+肯定的简短答语”或者“No+否定的简短答语”。需要注意的是,翻译时中英两种语言的差异,当陈述句为否定句时,yes翻译成“不”,而no则翻译成“是”。—Shedoesn’tlikeswimming,doesshe?她不喜欢游泳,是吗?—Yes,shedoes.不,她喜欢。/No,shedoesn’t.是的,她不喜欢。6.Thenumberofthebearsisgettingbiggerandbigger.◆thenumberof…意思是“……的数量”。在句中作主语时,谓语动词要用单数形式。

Thenumberofthegirlsis18inourclass.我们班有18个女生。Thenumberofthecarsismuchbiggerthanbefore.汽车的数量比原来多了很多。【拓展】anumberof意思是“许多”,后接复数名词。在句中作主语时,谓语动词用复数形式。number前面还可以用large,small来修饰。Anumberofcarsareonthestreet.街道上有大量的汽车。◆“比较级+and+比较级”表示“越来越……”,这一结构适用于单音节和少数双音节词。“moreandmore+形容词/副词”也表示“越来越……”,这一结构适用于多音节和部分双音节词。Thegameismoreandmoreinteresting.这个游戏越来越有趣了。【拓展】“the+比较级,the+比较级”意思是“越……,越……”。Theharderyoustudy,thebetteryourgradeswillbe.你学习越努力,成绩就会越好。7.Weshouldprotectthemandstopthemfromdisappearing.stop…fromdoingsth意思是“阻止/防止……做某事”,相当于keep…fromdoingsth。其中,from在主动语态中可以省略,但在被动语态中不能省略。Nothingshouldstopchildren(from)goingtoschool.没有什么应该阻止孩子上学。Look

at

the

sentences

with

some

missing

words.Please

use

proper

words

to

fill

them.1.What

do

you

(认为)this

film?2.What

(发生)last

year?3.We

can

(保护)animals

around

us.4.I

(尽力)close