29Module10狀元課堂全筆記-2023年七年級(jí)上冊(cè)英語核心知識(shí)歸納精練

29Module10狀元課堂全筆記語法：一般現(xiàn)在時(shí)與現(xiàn)在進(jìn)行時(shí)區(qū)別一、概念：1.一般現(xiàn)在時(shí)表示現(xiàn)階段經(jīng)常性或習(xí)慣性的動(dòng)作或現(xiàn)在的狀態(tài)；也表示主語具備的性格或能力或陳述客觀真理。

2.現(xiàn)在進(jìn)行時(shí)表示現(xiàn)在正在進(jìn)行的動(dòng)作。二、構(gòu)成：

1.一般現(xiàn)在時(shí)：主語

+

動(dòng)詞或動(dòng)詞第三人稱形式+

其它

Eg:

The

girl

often

visits

her

grandma

.

2.現(xiàn)在進(jìn)行時(shí)：主語

+

be動(dòng)詞

+

動(dòng)詞ing

+

其它

Eg:

He

is

playing

puter

games

now.三、時(shí)間狀語：

1.

一般現(xiàn)在時(shí)：often,usually,sometimes,always,everyday/week/year/month,onceaday/week等。

2.

現(xiàn)在進(jìn)行時(shí)：now,

these

days,

at

the

moment,

Look!,

Listen!等。Unit

1

Are

you

getting

ready

for

Spring

Festival.1.Spring

Festival

春節(jié)2.make

lanterns

制作燈籠3.（learn）

dragon

dance

（學(xué)習(xí)）舞龍4.clean

(動(dòng)詞)

“打掃，弄干凈”

clean

the

house

打掃房子

clean(形容詞)

“清潔的；干凈的”

keep

the

classroom

clean

保持房間干凈5.sweep

the

floor

掃地6.cook

the

meal

做飯

cook

(動(dòng)詞)

“烹調(diào)，煮，燒”（名詞）“廚師”

→

cooker(名詞)

炊具7.meal

(名詞)

“一餐；一頓飯”

three

meals

aday

一日三餐

meal

是一日三餐（包括breakfast,

lunch

和

supper）統(tǒng)稱

dinner

“正餐”指一天中主要的一餐，可以是午餐，也可是晚餐，如果其前有修飾詞，常加冠詞

Eg:

After

dinner,

we

have

a

party.8.常用語。英語中打問對(duì)方是誰用Who’sthat?

或

Who’s

that

speaking?

回答自己是誰用This

is…

或

This

is

…

speaking.

不能說I’m

…

若問對(duì)方“是…嗎？”則用

Is

that

…

(speaking)?9.happen

(動(dòng)詞)

“發(fā)生”后面不能直接跟賓語。主語一般不用人。

若“某地/某時(shí)發(fā)生了某事”

用

Sth

+

happen

+

地點(diǎn)/

時(shí)間

若“某人出了某事”用

Sth

+

happen

to

sb.

若“某人碰巧做某事”用

Sb.

+

happen

to

do

sth.

Eg:

The

accident

happened

in

1997.The

car

accident

happened

to

him.He

happened

to

meet

his

friends

in

the

street.10.get

ready

for（側(cè)重動(dòng)作）

=

be

ready

for（側(cè)重狀態(tài)）

+

名詞/

代詞

“為…做準(zhǔn)備”

Eg:

We

are

getting

ready

for

Spring

Festival.

get/

be

ready

to

do

sth.

準(zhǔn)備去做某事

Eg:

We

are

ready

to

visit

the

Great

Wall.

be

ready

to

do

sth.

樂于做某事

Eg:

He

is

ready

to

help

others.

get

sth.

ready

把某物準(zhǔn)備好Eg:

He

is

getting

something

to

eat

ready

.11.quite

busy

相當(dāng)忙12.at

the

moment

此時(shí)此刻13.hard(副詞)

努力地

work

hard

努力工作

hard(形容詞)

“艱難的，困難的”

Eg:

hard

job

困難的工作；hard(形容詞)

“硬的”

Eg:

The

stone

is

hard.

這塊石頭很硬。hard

→

hardly

(副詞)

幾乎不

Eg:

I

can

hardly

understand

you.14.put…away

把…收起來；放好

賓語如果是代詞放在中間；名詞放中間或后面均可。

put

them

away;

put

clothes

away或put

away

clothes

put

up

搭建；舉手；張貼

put

down

記下；放下

put

on

船上

put

off

推遲；延期

put

out

撲滅；熄滅15.join

“加入；參加”指加入某一組織、團(tuán)體等并成為其中一員

join

in

“參加某種活動(dòng)”尤指參加正在進(jìn)行的活動(dòng)。

join

sb.

in

(doing)

sth.

與某人一起做某事16.of

course

當(dāng)然17.Hurry

up

!

趕快（來吧）！；快點(diǎn)

hurry

(動(dòng)詞)

“匆忙；趕快”

hurry

to

do

sth.

匆忙做某事

hurry(名詞)

“急忙；匆忙”

in

a

hurry

匆忙地

Eg:

I

hurry

to

have

breakfast.

=

He

has

breakfast

in

a

hurry.Unit

2

My

mother’s

cleaning

our

house

and

sweeping

away

bad

luck.1.like

Christmas

像圣誕節(jié)一樣2.on

the

same

day

在同一天3.have

a

look

at

=

look

at

看一看4.Here’s

the

first

picture.

這是第一張圖片。5.before（介詞）（時(shí)間上）在…之前→

after

在…之后

（空間上）在…之前→

behind

在….之后6.sweep

away

掃去

sweep

away

bad

luck

掃做壞運(yùn)氣7.bad

luck

壞運(yùn)氣

→(反義詞)

good

luck

好運(yùn)氣

luck

(不可數(shù)名詞)

“運(yùn)氣”→

lucky(形容詞)

“幸運(yùn)的”→unlucky

不幸運(yùn)的→

luckily

(副詞)

幸運(yùn)地

→

unluckily

(副詞)

不幸地8.traditional

family

dinner

傳統(tǒng)的家庭晚餐

tradition

(名詞)

傳統(tǒng)

→

traditional(形容詞)

傳統(tǒng)的9.on

the

evening

before

Spring

Festival

在除夕夜10.so

much

+

不可數(shù)名詞

“如此多”

Eg:

There

is

so

much

water

in

the

pool

so

many

+

可數(shù)名詞復(fù)數(shù)

“如此多”

Eg:

There

are

so

many

books

in

the

bookstore.11.a

kind

of…

“一種…”Eg:

Apples

are

a

kind

of

fruit.12.watch

a

special

programme

on

TV

在電視上觀看一個(gè)特別的節(jié)目13.in

this

photo

在這張照片里14.wear

new

sweater

穿新衣

wear“穿著”強(qiáng)調(diào)狀態(tài)

Eg:

She

wears

a

blue

dress.

put

on

“穿上”強(qiáng)調(diào)動(dòng)作

Eg:

It

is

cold

outside,

put

on

your

coat

please.

dress

后接人“打扮某人”

Eg:

His

mum

dresses

him

every

day.

in

+

顏色

“穿著某種顏色的衣服”

Eg:

The

girl

in

red

is

my

sister.15.get

a

hongbao

收到紅包16.mean(動(dòng)詞)

“意味著”

mean

→

meaning

(名詞)

the

meaning

of

…

“...的意義”

Eg:

What

does

that

word

mean?

=

What’s

the

meaning

of

that

word?17.lucky

money

壓歲錢18.have

a

big

family

dinner

吃豐盛的家庭晚餐19.such

as

例如20.sing

a

song

唱歌21.say

…

to…

對(duì)…說…

say

hello

to

…

對(duì)…說你好Unit

3

Language

in

use1.finish

doing

sth.

結(jié)束做某事Eg:

He

finished

playing

puter

games

before

dinner.2.the

most

important

festival

最重要的節(jié)目3.because

of

“因?yàn)椤?；后接名詞，代詞或動(dòng)詞ing

because

“因?yàn)椤焙蠼泳渥?/p>

Eg:

They

put

off

the

meeting

because

of

the

bad

weather.

他們因?yàn)閴奶鞖舛七t會(huì)議。I

like

monkeys

because

they’re

very

cute.我喜歡猴子因?yàn)樗麄兒芸蓯邸?.Father

Christmas

圣誕老人5.on

Christmas

Eve

在圣誕節(jié)前夕6.tell

sb.

about

sth.

告訴某人某事

Eg:

Please

tell

me

about

the

weather.

tell

sb.

sth.

=

tell

sth.

to

sb.

告訴某人某事

Eg:

He

tells

me

the

homework.

=

He

tells

the

homework

to

me.

tell

sb.

(not)

to

do

sth.

告訴某人（不）做某事

Eg:

My

mum

tells

me

to

do

homework

at

once.

My

mum

tells

me

not

to

play

on

the

street.

tell（動(dòng)詞）“告訴；講述”

speak(動(dòng)詞)

強(qiáng)調(diào)說話的動(dòng)作，“說話”后跟某種語言；speakEnglish

說英語

say（動(dòng)詞）“說”后接說的內(nèi)容，常用say

sth.

to

sb.

Eg:

say

it

in

English

用英語說它

talk(動(dòng)詞)

“談話”talk

to/

with

sb.

與某人交流

talk

about

談?wù)摲段模航榻B英國(guó)的圣誕節(jié)Christmas

is

the

most

important

festival

in

Britain.Before

Christmas,

people

always

go

shopping

for

presents

and

get

lots

of

food

ready.

People

have

a

traditional

family

dinner

on

the

eve

of

Christmas.

They

have

a

Christmas

tree

in

their

house,and

parents

always

put

their

children’s

presents

next

to

the

Christmas

Tree.

They

open

presents

on

Christmas

Day,

and

say

Merry

Christmas

to

family

and

friends.If

possible,

you

must

go

to

Britain

to

haveChristmas

Day.語法、知識(shí)點(diǎn)過關(guān)檢測(cè) 一、單項(xiàng)選擇1．It’shalfpastseven.TheGreens________dinnernow.A．has B．have C．ishaving D．a(chǎn)rehaving2．—Areyouplayingfootball?—________.I’mplayingbasketball.A．Yes,Ido B．No,Idon’t C．Yes,Iam D．No,I’mnot3．Janewantstobuyacarbutshedoesn’thave________money.A．much B．many C．a(chǎn)lot D．little4．—Lucyisareally________girl.—Yes.Shegetsagoodjobinabigpany(公司).A．luck B．lucky C．unlucky D．luckily5．Watchout!Lookatthetrafficlights________crossingtheroad.A．before B．a(chǎn)fter C．since D．in6．Jackusually________homeworkafterschool,butnowhe________abook.A．do;isreading B．does;reads C．does;isreading D．do;reads7．Look!OurEnglishteacherwithtwostudents________alongthestreet.A．iswalking B．a(chǎn)rewalking C．walks D．walk8．Ioftenhelpmymother________thehouseworkafterschool.A．do B．doing C．todoing D．does9．─Therearesomanyleaveshere.─Please__________.A．sweepawaythem B．sweepthemawayC．sweepsthemaway D．sweepsawaythem10．Areyou________yourtest?A．readyto B．getreadyfor C．gettingready D．gettingreadyfor11．Pleaseclosethewindow________youleavehome.A．a(chǎn)fter B．before C．so D．but12．Mybrotherhasonly________hourstofinishthework.A．a(chǎn)little B．a(chǎn)few C．much D．a(chǎn)lot13．Itis________inAmericatoeatturkeyonThanksgivingDay.A．lucky B．traditional C．beautiful D．hard14．Weusuallystayup________SpringFestival’sEve.A．a(chǎn)t B．on C．with D．in15．Look!Yourtoysarehereandthere.Please________.A．putawayit B．putitaway C．putthemaway D．putawaythem16．Idon’twanttogotothepark________theheavyrain.A．because B．a(chǎn)lthough C．becauseof D．so17．AttheSpringFestival,peopleoften________“HappyNewYear”toeachother.A．speak B．tell C．read D．say18．Ineedonly________milkand________bananasforthebananamilkshake(香蕉奶昔)。A．little;few B．a(chǎn)little;afew C．a(chǎn)few;alittle D．few;little19．—Tony,whereisyourbrother?—Behindthehouse.He________hiscar.A．iscleaning B．clean C．cleaning D．cleans20．TheseareTony’ssweaters.Pleasegive________to________.A．them;her B．them;him C．it;him D．it;me21．Pleasehavealook________themap.It’samapoftheworld.A．for B．a(chǎn)t C．with D．a(chǎn)fter22．（2017﹒陜西）Whengoingupstairsordownstairs,weneedtowalkontheright,leavingtheleftspaceforthepeoplewho____________.A．hurryup B．lookaround C．runaway23．—Kangkang,tellussomethingaboutinyourhometown.—Usuallyonthisday,peopleeatzongziinmemoryofQuYuan.A．theSpringFestival B．theLanternFestivalC．theDragonBoatFestival D．theMidAutumnFestival24．Thescreenis________big.Doyoulikeit?A．quite B．even C．a(chǎn)gain D．only25．—Daddy,canyouehomeforsupperwithusthisweekend?—_____________,butImightbealittlelate.A．Nevermind B．Welldone C．I’mafraidnot D．Ofcourse26．It'shardtoturndownabanana.Theytastegoodandyoudon'thavetowashthem________eatingthem.A．until B．a(chǎn)fter C．before D．unless27．I________rideabiketoschool.ButthismorningItookataxibecausemybikeisbroken.A．never B．nearly C．seldom D．usually28．—What’sthatnoise,Sam?—Mylittlebrother_________withhistoycarnow.A．willplay B．isplaying C．plays D．played29．I'mvery________becauseIhavesomanyfriendstodependonwhenIamintrouble.A．nervous B．lucky C．strict D．serious30．Hownoisyitis!Couldyouplease____theCDplayeralittle?A．turnoff B．turndown C．turnon D．turnup二、語法填空閱讀下面短文,按照句子結(jié)構(gòu)的語法性和上下文連貫的要求,在空白處填入一個(gè)適當(dāng)?shù)脑~或使用括號(hào)中詞語的正確形式填空。DearLiMing,Thankyou_______youremail.InCanada,wehave_______autumnholiday_______(call)ThanksgivingDay.Familyalwayscelebrate_______together.Igotomygrandmotherand_______(grandfather)house.Myuncles,aunts,and_______(they)childrengothere,______.CanadianThanksgivingDayis_______earlyOctober(十月).InAmerica,theycelebrateThanksgivingDayinlateNovember.MybirthdayisalsoinNovember.Onmybirthday.Everyone_______(sing)thesongHappyBirthday.________________doyoucelebrateyourbirthday?Yours,Jenny31．_______32．_______33．_______34．_______35．_______36．_______37．_______38．_______39．_______40．_______參考答案：1．D【詳解】句意：七點(diǎn)半了。格林一家現(xiàn)在正在吃晚飯?？疾閯?dòng)詞時(shí)態(tài)。根據(jù)now可知，用現(xiàn)在進(jìn)行時(shí)，主語“TheGreens格林一家”表復(fù)數(shù)概念，所以be動(dòng)詞用are，后跟現(xiàn)在分詞having。故選D。2．D【詳解】句意：——你正在踢足球嗎？——不，我不是。我正在打籃球?？疾橐话阋蓡柧浠卮?。根據(jù)“I’mplayingbasketball.”可知，空處用否定回答，排除A、C；問句中用be從此問則用be動(dòng)詞回答，回答時(shí)主語you變?yōu)榈谝蝗朔QI，所以be動(dòng)詞用amnot。故選D。3．A【詳解】句意：簡(jiǎn)想買一輛車，但她沒有很多錢。考查形容詞辨析。much很多，修飾不可數(shù)名詞；many很多，修飾可數(shù)名詞復(fù)數(shù)；alot非常多，修飾動(dòng)詞；little幾乎沒有，修飾不可數(shù)名詞。but表示轉(zhuǎn)折，指“想買車但沒有錢”，money是不可數(shù)名詞，doesn’t已表示否定，所以用much。故選A。4．B【詳解】句意：——Lucy真的是一個(gè)幸運(yùn)的女孩?！堑摹Ｋ谝患掖蠊菊业揭环莺霉ぷ?。考查詞義辨析。luck幸運(yùn)，名詞；lucky幸運(yùn)的，形容詞；unlucky不幸運(yùn)的，形容詞；luckily幸運(yùn)地，副詞。此空修飾名詞girl，應(yīng)用形容詞作定語。根據(jù)“Shegetsagoodjobinabigpany”可知，得到了一份好工作是一件幸運(yùn)的事，故選B。5．A【詳解】句意：小心！過馬路之前看看交通信號(hào)燈?？疾榻樵~辨析。before在……之前；after在……之后；since自從……以來；in在……里。根據(jù)“Lookatthetrafficlights...crossingtheroad.”及常識(shí)可知，過馬路之前要看交通信號(hào)燈。故選A。6．C【詳解】句意：杰克通常放學(xué)后做作業(yè)，但現(xiàn)在他正在讀書。考查時(shí)態(tài)辨析。根據(jù)“usually”可知第一空是一般現(xiàn)在時(shí)，主語“Jack”后接動(dòng)詞第三人稱單數(shù)形式does；再由“butnow”可知第二空用現(xiàn)在進(jìn)行時(shí)，其結(jié)構(gòu)為am/is/aredoing。故選C。7．A【詳解】句意：看！我們的英語老師帶著兩個(gè)學(xué)生正沿著街道走?？疾閯?dòng)詞時(shí)態(tài)和主謂一致。根據(jù)“Look”可知，用現(xiàn)在進(jìn)行時(shí)，with連接兩個(gè)名詞作主語時(shí)，采用“就遠(yuǎn)原則”，也就是謂語動(dòng)詞用離得最遠(yuǎn)的OurEnglishteacher決定，be動(dòng)詞用is。故選A。8．A【詳解】句意：放學(xué)后我經(jīng)常幫媽媽做家務(wù)?？疾榉侵^語動(dòng)詞。helpsbdosth“幫助某人做某事”，空處用動(dòng)詞原形。故選A。9．B【詳解】句意：——這里有許多葉子?！?qǐng)把它們掃走。分析句子結(jié)構(gòu)，下句為祈使句，動(dòng)詞原形開頭，故排除C、D。sweepaway掃去，動(dòng)詞+副詞構(gòu)成的動(dòng)詞短語，代詞用賓格放中間；leaves葉子，名詞復(fù)數(shù)，故用them代替，故排除A。故選B。10．D【詳解】句意：你準(zhǔn)備好考試了嗎？考查動(dòng)詞短語和時(shí)態(tài)。be/getreadyfor表示“準(zhǔn)備……”，be動(dòng)詞are后跟現(xiàn)在分詞構(gòu)成現(xiàn)在進(jìn)行時(shí)結(jié)構(gòu)。故選D。11．B【詳解】句意：離開家之前請(qǐng)把窗戶關(guān)上?？疾檫B詞辨析。after在……之后；before在……之前；so因此；but但是。根據(jù)“Pleaseclosethewindow...youleavehome.”可知，離開家之前關(guān)窗，故選B。12．B【詳解】句意：我哥哥只有幾個(gè)小時(shí)來完成這項(xiàng)工作。考查代詞辨析。alittle一點(diǎn)，修飾不可數(shù)名詞；afew一些，修飾可數(shù)名詞；much許多，修飾不可數(shù)名詞；alot許多，副詞短語。此空修飾可數(shù)名詞hours，應(yīng)填afew，故選B。13．B【詳解】句意：感恩節(jié)吃火雞是美國(guó)的傳統(tǒng)?？疾樾稳菰~辨析。lucky幸運(yùn)的；traditional傳統(tǒng)的；beautiful美麗的；hard難的。根據(jù)“Itis...inAmericatoeatturkeyonThanksgivingDay.”可知，吃火雞是感恩節(jié)的傳統(tǒng)，故選B。14．B【詳解】句意：我們通常在除夕夜熬夜?？疾榻樵~辨析。at其后加不帶“Day/Eve”等詞的節(jié)日；on其后加帶“Day/Eve”等詞的節(jié)日；with和；in其后加早中晚，月份，季節(jié)，年份等。根據(jù)“SpringFestival’sEve”可知，此處用時(shí)間介詞on。故選B。15．C【詳解】句意：看！你的玩具到處都是。請(qǐng)把它們收起來?？疾閯?dòng)詞短語和介詞辨析。putaway收起來，代詞作賓語時(shí)放putaway中間，排除AD；根據(jù)“Yourtoys...”可知是把玩具收起來，名詞復(fù)數(shù)用代詞them。故選C。16．C【詳解】句意：因?yàn)橄麓笥?，我不想去公園?？疾榻樵~短語和連詞辨析。because因?yàn)?，引?dǎo)原因狀語從句；although盡管；becauseof因?yàn)椋蠼用~或名詞性短語；so因此。根據(jù)“Idon’twanttogotothepark…theheavyrain”可知，“大雨”是不想去公園的原因，應(yīng)用becauseof，后接的是名詞性短語，故選C。17．D【詳解】句意：在春節(jié)，人們經(jīng)?；ハ嗾f“新年快樂”?？疾閯?dòng)詞辨析。speak說，強(qiáng)調(diào)動(dòng)作；tell講述；read閱讀；say說，強(qiáng)調(diào)說的內(nèi)容。根據(jù)“‘HappyNewYear’toeachother”可知，此處強(qiáng)調(diào)說的內(nèi)容，應(yīng)填say，故選D。18．B【詳解】句意：我只需要一點(diǎn)牛奶和一些香蕉就可以做香蕉奶昔了?？疾榇~辨析。little沒有多少，修飾不可數(shù)名詞；few沒有多少，修飾可數(shù)名詞；alittle一點(diǎn)，修飾不可數(shù)名詞；afew一些，修飾可數(shù)名詞。第一空修飾不可數(shù)名詞milk，且表示肯定的意思，應(yīng)填alittle；第二空修飾可數(shù)名詞banana，且表示肯定的意思，應(yīng)填afew，故選B。19．A【詳解】句意：——托尼，你的哥哥在哪兒？——在房子后面。他正在清洗他的汽車?？疾閯?dòng)詞的時(shí)態(tài)。根據(jù)“whereisyourbrother”可知時(shí)態(tài)為現(xiàn)在時(shí)；再根據(jù)“He...hiscar.”可知，此處指他“正在”清洗他的車；時(shí)態(tài)應(yīng)用現(xiàn)在進(jìn)行時(shí)，結(jié)構(gòu)為bedoing；主語為“He”，be動(dòng)詞用is，clean的現(xiàn)在分詞為cleaning。故選A。20．B【詳解】句意：它們是托尼的毛衣，請(qǐng)把它們給他?？疾榇~。them它們；her她；him他；it它；me我。根據(jù)“sweaters”可知是復(fù)數(shù)概念，用人稱代詞的賓格“them”來替代。“Tony”是男性，用人稱代詞的賓格“him”來替代。故選B。21．B【詳解】句意：請(qǐng)看一下這張地圖。它是世界地圖?？疾榻樵~辨析。for為了；at在；with和；after在……之后。havealookatsth.“看”，固定用法。故選B。22．A【詳解】句意：在上下樓時(shí)，我們需要走右邊，留下左邊的空間給那些匆忙的人。A.hurryup趕忙；B.lookaround東張西望；C.runaway逃跑。根據(jù)Whengoingupstairsordownstairs,可知我們上下樓梯。留著空間，應(yīng)是給那些匆忙的人，故選A.23．C【詳解】句意：——康康，給我們講講你們家鄉(xiāng)的端午節(jié)吧?！ǔＴ谶@天，人們吃粽子是為了紀(jì)念屈原?？疾楣?jié)假日。theSpringFestival春節(jié)；theLanternFeatival元宵節(jié)；theDragonBoatFestival端午節(jié)；theMidAutumnFeatival中秋節(jié)。根據(jù)“…peopleeatzongziinmemoryofQuYuan.”可知，人們?cè)谶@一個(gè)節(jié)日吃粽子紀(jì)念屈原，可知問的是端午節(jié)的習(xí)俗。故選C。24．A【詳解】句意：這個(gè)屏幕相當(dāng)大。你喜歡它嗎？考查副詞辨析。quite相當(dāng)，修飾形容詞或副詞；even甚至；again又；only僅僅。根據(jù)“Thescreenis...big”可知這個(gè)屏幕相當(dāng)大。故選A。25．D【詳解】句意：——爸爸，本周末你能回家和我們一起吃晚飯嗎？——當(dāng)然可以，但是我可能會(huì)晚一點(diǎn)到家?？疾榻浑H用語。Nevermind從不介意；Welldone做的很棒；I’mafraidnot我恐怕不能；Ofcourse當(dāng)然可以。根據(jù)第一句表示的請(qǐng)求許可，故排除AB，根據(jù)butImightbealittlelate.可知，應(yīng)該是肯定的回答。故選D。26．C【詳解】句意：要拒絕香蕉是很難的。它們味道很好，而且在吃之前你不需要洗它們。考查連詞辨析。until到……時(shí)，直到……為止；afte在……之后；before在……之前；unless除非。根據(jù)“youdon'thavetowashthem…eatingthem.”可知，在吃香蕉之前你不需要洗它們。故選C。27．D【詳解】句意：我通常騎自行車去學(xué)校。但是今天早上我坐出租車去的，因?yàn)槲业淖孕熊噳牧?。考查副詞辨析。never從不