人教新目标版九全英语 Unit6 SectionB 1a~1e 教学课件

Unit6SectionB1a~1e教学课件九年级全一册

人教版LearningGoalsWarmingUpListeningSummaryExercises112345通过本课的学习，学生能够：①掌握一些描述食物口感的形容词。②获取听力对话中关于薯片发明的小故事，包括发明的时间、人、过程等。③能通过编造对话，描述薯片发明的小故事，内化对话内容。LearningGoalsWarmingUpLet’sfirstenjoyavideo.What’sthevideoabout?ChinesefoodWhat’syourfavoritefood?Howdoesittaste?sweet,coolsalty,hotspicyadj./ˈspaɪsi/辛辣的adj./ˈsɔːlti/咸的Pre-listeningbitter,freshcrispysourdelicious,mouthwatering,yummy...adj./ˈbɪtə(r)/苦的adj./ˈkrɪspi/脆的adj./ˈsaʊə(r)/酸的1a.Thewordsintheboxdescribehowfoodcantaste.Writethemunderthecorrectpictures.Somepictureshavemorethanoneword.sweetcrispysaltysour____________crispy__________________________________saltysoursweetsweet1b.Writethenameofadifferentfoodaftereachword.

sweet________________________________________________crispy________________________________________________salty________________________________________________sour________________________________________________bananaapplecandypotatochipscrackercookieBeijingDucksaltsaltedfishgrapelemonReadthesentencesin1caloudandtrytopredictwhattheconversationisabout.1．Potatochipswereinventedbymistake①.

2．Theywereinventedin1863.3．Thecustomerthoughtthepotatoeswerenotthinenough.4．Thecustomersaidtheywerenotsaltyenough.5．Georgewantedtomakethecustomerhappy.

6．Thecustomerwashappyintheend.

让顾客开心最终，最后1c.ListenandcircleTfortrueorFforfalse.1．Potatochipswereinventedbymistake.TF2．Theywereinventedin1863.TF3．Thecustomerthoughtthepotatoeswerenotthinenough.TF4．Thecustomersaidtheywerenotsaltyenough.TF5．Georgewantedtomakethecustomerhappy.TF

6．Thecustomerwashappyintheend.

TFWhile-listening1d.Listenagain.Completethesentences.TheHistoryofPotatoChipsDoyouknowhowpotatochipswereinvented?Potatochips___________byacookcalledGeorgeCrum.Theywereinventedin____________.GeorgeCrumcutthepotatoesreally，really________andthencookedthemforalongtime

until

theywere________.Finallyheputlotsofsaltonthemsotheywere____________.were

inventeda

restaurantthincrispyreallysalty很长一段时间直到……为止；not...until直到……才Now,let’slistenagain.Youcanreadafterthetape.Boy

1:

Hey,

did

you

know

that

potato

chips

were

inventedby

mistake?

Boy

2:

Really?

What

do

you

mean?

Boy

1:

Well,

here

on

the

bag

it

says

that

they

were

inventedby

a

cook

called

George

Crum.

Boy

2:

When

was

that?

Boy

1:

Oh,

it

was

back

in

1853.

Boy

2:

So,

why

was

it

an

accident?

Boy

1:

Well,

one

day,

a

customer

came

into

the

restaurant

where

George

worked.

He

ordered

a

plate

of

fried

potatoes.

When

thepotatoes

came,

he

said

they

were

cut

too

thick

and

sent

them

back

to

the

kitchen.

Boy

2:

So

what

happened?Boy

1:

Well,

George

was

angry,

so

he

cut

the

potatoes

really,really

thin,

and

he

cooked

them

for

a

long

time

until

they

were

crispy.

And

he

put

lots

of

salt

on

them

so

they

were

really

salty.

He

thought

the

customer

would

hate

them.Boy

2:

And?Boy1:

And

the

customer

loved

them

and

asked

for

more.

He

told

the

other

customers

about

them,

and

soon

everyone

was

ordering

thinly

cut,

crispy,

salty

potato

chips.Boy

2:

And

we’re

still

eating

them

today.What

a

cool

story!

1e.Makeaconversationabouttheinventionofpotatochips.Usetheinformationin1cand1d.A：Didyouknowpotatochipswereinventedbymistake?B：Wow,Ididn’tknowthat.Whoinventedthem?A：...Post-listeningHowandwhenwerepotatochipsinvented?Whatwasthenameoftheinventor?Whatwashisjob?Whywasitamistake?Whatdidthecookdowiththepotatoesthen?Howcanyoumakefoodcrispy/salty?Youcanrefertothefollowingquestions:Whatcanyoulearnfromthestory?错误地，无意中 ______________________让顾客开心

______________________最终，最后

______________________很长一段时间

______________________直到……才 ______________________bymistakemakethecustomerhappyintheendforalongtimeKeyPhrasesnot...until1.Potatochipswereinventedbymistake.bymistake错误地;无意中mistake还可以用作动词时，其过去式为mistook；过去分词为mistaken。由mistake构成的短语：makeamistake/makemistakes犯错；出错（表示“在某方面犯错”用介词in。）mistake...for...把……错当成……LanguagePoints返回InstantTraining—Didyourememberthatsomethingstrange______inmytown？—Sure!SomeneighborsandIstillbelievethatsomeonedidit______.A.washappened,byaccidentB.happened,bymistakeC.tookplace,bymistakesB一、单项选择1.—Alittlemonkeymightfeelsadbecauseofhavinganewbabysisterorbrother!—Yeah.Ididn’tknowthat_______IsawthefilmBorninChina．A.if B.until C.since D.although2.Thepotatochipshavebeeninthepaperbagforhalfanhour.Theyarenot______anymore．A.crispy B.sweet C.salty D.sourExercisesBA3.Thegrapesareso______thatmyteethcan'tstandthem.A.delicious B.crispy C.sour4.—Thesouptastes______.—MaybeIaddedtoomuch______justnow.A.salt;salt B.salty;salty C.salty;salt 5.Wewaitedhours