九年级英语全册Unit5Whataretheshirtsmadeof教学

九年级英语全册Unit5Whataretheshirtsmadeof教学SectionASectionB(教材P33)[解读]

glass名词,意为“玻璃”,为不可数名词。表达数量,则用...piece(s)ofglass。Wecanseeeverythingthroughglass.透过玻璃我们什么都能看到。Threepiecesofwindowglasswerebrokenbecauseofstrongwind.由于风太大,窗户上的三块玻璃碎了。拓展:glass的其他含义SectionASectionB图解助记:glass的一词多义SectionASectionB

it

made

of

silver?(教材P33)它是银子做的吗?[解读]

bemadeof意为“由……制作”,是被动语态结构。Thebridgeismadeofstone.这座桥是用石头砌的。易混辨析SectionASectionBSectionASectionB图解助记:有关bemade...短语的区别SectionASectionBThekiteismadeofpaper.这个风筝是用纸做的。Thewineismadefromwheat.这种酒是用小麦酿成的。ThiscarismadeinShanghai.这辆车在上海制造。Someofthetreeswillbemadeintopaper.其中一些树将被做成纸。Thechairwasmadebyanoldcarpenter.那把椅子是一位老木匠制作的。SectionASectionB

and

leaves(教材P34)草和叶[解读]

leaf可数名词,意为“叶;叶子”,复数形式leaves。Inautumntheleavesfalldownfromthetrees.秋天,叶子从树上落下来。拓展:-f(e)结尾变-ves的名词:树叶(leaf)一半(half)自己黄,妻子(wife)拿刀(knife)去收粮,架(shelf)后蹿出一只狼(wolf),就像强盗(thief)逃命(life)忙。SectionASectionBSectionASectionB

is

tea

produced

in

China?(教材P34)中国哪里产茶?[解读]

produce动词,意为“生产;制造;出产”。Whatdoesthefactoryproduce?这家工厂生产什么产品?易混辨析SectionASectionBSectionASectionBSectionASectionB拓展:product名词,意为“产品;制品”。Theworkerswillstartproducingnewproductsintwodays.工人们将在两天内开始生产新产品。SectionASectionB

example,Anxi

and

Hangzhou

are

widely

known

for

their

tea.(教材P34)例如,安溪和杭州都因为茶而广为人知。[解读1]

widely副词,意为“广泛地;普遍地”。Gasiswidelyusedforcookingandheating.天然气被广泛地用于做饭和取暖。拓展:wide形容词,意为“宽的;广泛的”。Thebridgeisabouttenmeterswide.这座桥大约有10米宽。[解读2]

beknownfor意为“以……闻名;为人知晓”,同义短语是befamousfor。Heisknown/famousforhislearning.他以学识渊博闻名。SectionASectionB易混辨析SectionASectionBSectionASectionBSectionASectionB,as

far

as

I

know,tea

plants

are

grown

on

the

sides

of

mountains.(教材P34)嗯,据我所知,茶树被种植在山坡上。[解读]

asfarasIknow意为“据我所知”。AsfarasIknow,thereisnobanknearby.据我所知,附近没有银行。AsfarasIknow,he’llbeawayforthreemonths.据我所知,他将外出三个月。SectionASectionB7.No

matter

what

you

may

buy,you

might

think

those

products

were

made

in

those

countries.(教材P35)无论你可能会买什么,你或许会认为那些产品就产于那些国家。[解读]

nomatterwhat意为“无论什么”,引导让步状语从句,相当于whatever。Nomatterwhat/Whateveryousay,Icannotagreewithyou.无论你说什么,我都不会赞同你。拓展:引导让步状语从句时,nomatter+疑问词=疑问词+-ever。nomatterwho=whoever无论谁nomatterwhen=whenever无论什么时候nomatterwhere=wherever无论在哪儿Nomatterwhere/Whereveryougo,don’tforgetyourhometown.无论你去哪里,都不要忘记你的家乡。SectionASectionB注意:引导名词性从句时,只能用“疑问词+-ever”,不能用“nomatter+疑问词”。Hedoeswhateversheaskshimtodo.她要他做什么,他就做什么。名师解题SectionASectionBSectionASectionB

realized

that

Americans

can

hardly

avoid

buying

products

made

in

China.(教材P35)他意识到美国人几乎不可避免会买到中国制造的产品。[解读]

avoiddoingsth.意为“避免做某事”。Heavoidedansweringmyquestions.他对我的问题避而不答。Youmustavoidmakingthesamemistake.你(们)必须避免犯同样的错误。联想:后接动词-ing形式的动词SectionASectionB名师解题SectionASectionBSectionASectionB

Jian

thinks

it’s

great

that

China

is

so

good

at

making

these

everyday

things.(教材P35)康健认为,中国如此善于制造这些日常用品是件很棒的事情。[解读]

everyday形容词,意为“每天的;日常的”。Ineverydaylife,peopledon’tveryoftenmeetanelephant.在日常生活中,人们很少见到大象。SectionASectionB易混辨析SectionASectionBSectionASectionB

most

common

things,from

paper

to

clay

to

bamboo,are

turned

into

objects

of

beauty.(教材P38)最普通的东西,从纸到黏土,再到竹子,都变成了美丽的物品。[解读]

o意为“把……变成……”。Thefarmersareturningwastelandintoricefields.农民们正把荒地变成稻田。拓展:(1)turninto...变成……Therobotturnsintoacar.那个机器人变成了一辆汽车。(2)turn的短语SectionASectionB

sent

them

out

to

ask

for

help

when

in

trouble.(教材P38)当遇到麻烦的时候,他就放孔明灯以寻求帮助。[解读1]

sendout意为“发出;放出;发送”,代词作宾语时,要放在两个词之间。但如果名词作宾语,可以放在短语后面,也可放在短语中间。Thesunsendsoutlightandheat.太阳发出光和热。SectionASectionB[解读2]

whenintrouble是状语从句的省略句,当主句主语和从句主语相同且从句中有be动词时,可以把从句中的主语以及be动词省略。Isawhimwhile(Iwas)waitingforthebus.等公共汽车的时候我看见他了。Hefellasleepwhen(hewas)onduty.他值班的时候睡着了。[解读3]

beintrouble意为“在困境中”,表示状态。Weshouldhelppeoplewhoareintrouble.我们应该帮助那些处于困境中的人。拓展:getintotrouble意为“陷入困境”,表示动作。Evenanexperiencedclimbercangetintotrouble.哪怕是个有经验的登山者也可能陷入困境。SectionASectionB

paper,usually

red,is

folded

before

it

is

cut

with

scissors.(教材P38)通常是红色的纸,被剪刀裁剪之前要先折叠。[解读]

scissors意为“剪刀”,是名词复数形式。Scissorsareusefultoolsinourdailylife.剪刀是我们日常生活中有用的工具。注意:apairofscissors意为“一把剪刀”。“apairof+复数名词

”作主语时,谓语动词与pair形式一致。Apairofscissorscostsalittle,infact.一把剪刀实际上花不了多少钱。SectionASectionB拓展:常用apairof修饰的名词SectionASectionB

pieces

are

usually

cute

children

or

lively

characters

from

a

Chinese

fairy

tale

or

historical

story.(教材P38)这些工艺品通常是可爱的孩子,或者是源自中国童话故事或者历史故事中的活泼的人物形象。[解读]

lively形容词,意为“生气勃勃的;(色彩)鲜艳的”。Shemaybe80,butshe’sstilllively.她也许有八十岁了,但仍精力充沛。SectionASectionB易错辨析SectionASectionBSectionASectionB

takes

several

weeks

to

complete

everything.(教材P38)完成每件作品需花费好几个星期。[解读]

complete动词,意为“完成”。Thebuilderswillcompletethenewsportscenternextyear.建筑工人将在明年建成这个新的运动中心。拓展:complete还可作形容词,意为“完