版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡介
what引導(dǎo)名詞性從句的五種用法1Awhat引導(dǎo)名詞性從句的五種用法1AAfter________seemedaverylongtime,Iopenedmyeyesandfoundmyselfinbed!
A.whatB.whenC.thatD.whichAIdon’tknowwhatyoumean.什么,你指的“意思”2AAfter________seemedaverylon一、用法歸納1.表示“……的東西或事情”“所……的”,相當(dāng)于“thethingthat...;allthat...;everythingthat...;anythingthat...”They’vedonewhattheycandotohelpher.
Hesaveswhatheearns.
WhatMaryisisthesecretary.3A一、用法歸納3A2.表示“……的人或的樣子”(指抽象意義的人)相當(dāng)于thepersonthat;theonethatHeisnolongerwhathewas.他已經(jīng)不是以前的那個樣子。
Heiswhatisgenerallycalledatraitor.他就是人們通常所說的叛徒。
WhohasmadeFred______heisnow?what4A2.表示“……的人或的樣子”(指抽象意義的人)相當(dāng)于the3.表示“……的數(shù)量或數(shù)目”,相當(dāng)于theamount/numberthatOurincomenowisdoublewhatitwastenyearsago.
Thenumberofthestudentsinourschoolistentimes
whatitwasbeforeliberation.5A3.表示“……的數(shù)量或數(shù)目”,相當(dāng)于theamount/4.表示“……的時間”,相當(dāng)于thetimethat:Afterwhatseemedlikehourshecameoutwithabittersmile.Theyounggirlwastoofrightenedtospeak,standingthereforwhatseemedlikehours.
6A4.表示“……的時間”,相當(dāng)于thetimethat:5.表示“……的地方”,相當(dāng)于theplacethatThisiswhattheycallSaltLakeCity.In1492,Columbusreached______isnowcalledAmerica.Lastyear,theyfinallyaccomplishedtheirwishinlife,arrivingat______wasconsideredsacredinCatholicreligion.whatwhat7Awhatwhat7A歸納總結(jié):當(dāng)名詞性從句缺少主語、賓語、表語,而缺少的這個詞不是指具體的人時,要首先考慮what1.表示“……的東西或事情”“所……的”,相當(dāng)于“thethingthat...;allthat...;everythingthat...;anythingthat...”2.表示“……的人或的樣子”(指抽象意義的人)相當(dāng)于thepersonthat;theonethat表示“……的數(shù)量或數(shù)目”,相當(dāng)于theamount/numberthat4.表示“……的時間”,相當(dāng)于thetimethat:5.表示“……的地方”,相當(dāng)于theplacethat8A歸納總結(jié):當(dāng)名詞性從句缺少主語、賓語、表語,而缺少的這個詞不鞏固練習(xí):1.Shehaschangedalot.She'snolonger________sheusedtobe.A.thatB.whatC.whichD.不填2.Thetobaccowhichisusedtomakecigaretteswasfirstgrownin________isnowpartoftheUnitedStates.
A.whichB.thatC.allD.what3.Nolonger______Tomtheman______heusedtobe.
A.will;whatB.was;whatC.will;thatD.is;that4.WhathasmadeChina________sheistoday?
A.thatB.whatC.asD.which5.Thenumberofthestudentsofthecollegehasreached8,000,twice______itwaswhenthecollegewasopenedtenyearsago.A.whatB.asmuchC.whichD.thatDBADB9A鞏固練習(xí):DBADB9A二、用法說明(1)這樣用的what相當(dāng)于“先行詞+關(guān)系代詞”,所以其前不能有先行詞:你喜歡什么就拿什么吧。
正:Youcanhavewhatyoulike./Youcanhaveeverything(that)youlike.
誤:Youcanhaveeverythingwhatyoulike.
10A二、用法說明10A二、用法說明(2)有時what可用作限定詞,其后修飾一個名詞(見42):IgavehimwhatbooksIhad.我把我所有的書都給他了。
Hegavemewhatmoneyhehad.他把身邊帶有的錢全給了我。11A二、用法說明11A(3)what后的名詞可以是復(fù)數(shù)名詞或不可數(shù)名詞,但通常不能是單數(shù)可數(shù)名詞:誤:IgavehimwhatbookIhad.12A(3)what后的名詞可以是復(fù)數(shù)名詞或不可數(shù)名詞,但通常AistoBwhatCistoD句型分析13AAistoBwhatCistoD13A
句型:
AistoBwhatCistoD.本句型的意思是“A對B而言正如C對D一樣”。其中what的意思相當(dāng)于as(但在此句型不能用as代替),作連詞用,引導(dǎo)狀語從句。Airistouswhatwateristofish.空氣對于我們猶如水對于魚。其中介詞to表示對比14AAiristouswhatwwho可以引導(dǎo)名詞性從句,它是疑問代詞,意思是“誰”,后面引導(dǎo)的從句用陳述句的語序,如:Nooneknowswhocheatedintheexam.Doyouknowwhobroketheantiquevase?who或whom只有在一些特殊句型里,才作縮合連接代詞使用,如:
Whobreakspays.
Shecouldmarrywhomshelikes.
Whoisnotforusisagainstus.15Awho可以引導(dǎo)名詞性從句,它是疑問代詞,意思是“誰”,后面引whoever
(pron).
誰
1.連接代詞,引導(dǎo)名詞性從句
(=anybody
that)
Whoever
comes
will
be
welcome.
誰來都?xì)g迎.
Give
it
to
whoever
you
like.你喜歡給誰就給誰.2.做疑問代詞(比who語氣重)
Whoever
said
that?
是誰講的那話?Whoever
can
that
be
knocking
at
the
door?
3.conj.
不管是誰
(引導(dǎo)狀語從句,=no
matter
who)Whoever
rings,
tell
him
I'm
out.
例:______
leaves
the
room
last
ought
to
turn
off
the
lights.
A.
Anyone
B.
The
person
C.
Whoever
D.
Who
選C
whoever“無論誰”,可以引導(dǎo)主語從句,whoever既是從句leave
the
room
last
的主格,又是“ought
to
turn
off
the
lights
”的主語.who和whoever引導(dǎo)名詞性從句的區(qū)別16Awhoever
(pron).
誰
who和whoever引(1)
Whoever
comes
first
will
get
the
first
prize.
Who
will
come
to
have
dinner
is
not
known.
(2)
Whoever
will
be
sent
to
work
there
will
be
given
a
large
house.Who
will
be
sent
to
work
there
hasn’t
been
decidedyet.
(3)
Whoever
will
go
with
us
please
sign
your
name
here.
Who
will
go
with
us
has
not
yet
been
decided.who和whoever引導(dǎo)名詞性從句的區(qū)別17A(1)
Whoever
comes
first
will
g
練習(xí):1)____
leaves
the
room
last
ought
to
turn
off
the
lights.A.
Anyone
B.
The
person
C.
Whoever
D.
Who
選C,whoever“無論誰”,可以引導(dǎo)主語從句,whoever既是從句leave
the
room
last
的主格,又是“ought
to
turn
off
the
lights
”的主語.2)_______
with
the
right
knowledge
can
give
first
aid.
A.
Who
B.
Whoever
C.
Anyone
D.
Who
ever
【分析】此題容易誤選B,主要受以下這類句子的影響而形成思維定勢:_________
with
the
right
knowledge
中沒有謂語動詞,所以我們不能選
whoever。此題的正確答案為C,anyone
為句子主語,with
the
right
knowledge
為修飾
anyone
的定語。18A
練習(xí):18A【類例】請做以下試題:A.
Who
B.
Whoever
C.
Anyone
D.
Who
ever1)
________
with
a
good
education
can
apply
for
the
job.
2)
_________
has
a
good
education
can
apply
for
the
job.3)
_______
having
a
good
education
can
apply
for
the
job.
4)
_________
seen
smoking
here
will
be
fined.
5)
_________
is
seen
smoking
here
will
be
fined.
6)
_________
smoking
here
will
be
fined.
7)
_________
smokes
here
will
be
fined.
Whoever
AnyoneAnyoneAnyoneWhoever
AnyoneWhoever
19A【類例】請做以下試題:Whoever
AnyoneAnyon名詞性從句whatwhere表示地點(diǎn)相當(dāng)于在從句中從句whattheonethat充當(dāng)主、賓、表語缺主、賓、表語wheretheplacethat充當(dāng)狀語基本完整20A名詞性從句whatwhere表示地點(diǎn)相當(dāng)于在從句中從名詞性從句whatwhere表示地點(diǎn)ThisiswhattheycallSaltLakeCity.In1492,ColumbusarrivedatwhatisnowcalledAmerica.Wherethemeetingwillbeheldisunknown.
Wedonotknowwherethemeetingisheld.
Theproblemiswherethemeetingisheld.That’s
where
I
was
when
the
accident
happened.What=theonethatWhere=theplacethat21A名詞性從句whatwhere表示地點(diǎn)ThisisWhere引導(dǎo)從句的用法
一、
where引導(dǎo)定語從句
where引導(dǎo)定語從句時,其先行詞是表示地點(diǎn)的名詞,它在定語從句中作地點(diǎn)狀語,此時where
相當(dāng)于at/in/on+which。如:
This
zoo
is
not
the
only
place
where
the
animal
can
be
seen.
這個動物園并不是唯一能夠看到這種動物的地方。
She’s
got
herself
into
a
dangerous
situation
where
she’s
likely
to
lose
her
life.
她將自己置于了危險的境地,而且很有可能丟掉性
命。
二、
where引導(dǎo)狀語從句
where引導(dǎo)狀語從句時,它相當(dāng)于in/at
the
place
where。如:
My
father
grew
up
where
he
was
born.
我父親是在他出生的地方長大的。
Take
him
where
it
is
safe.
把他帶到安全的地方去。
三、
where引導(dǎo)名詞性從句
where引導(dǎo)的名詞性從句主要有賓語從句、表語從句、主語從句以及同位語從句,此時where相當(dāng)于the
place
where。如:
Can
you
tell
me
where
you
found
it?
你能告訴我你是在哪兒找到它的嗎?
That’s
where
I
was
when
the
accident
happened.
那就是事故發(fā)生時我所在的地方。
Where
the
old
man
comes
from
is
still
a
puzzle.
這位老人是從哪里來的還是個謎。
I
have
no
idea
where
we
should
go
for
a
holiday.
我不知道我們該去哪里度假。
【鞏固練習(xí)】
請用引導(dǎo)詞where來補(bǔ)全下列英文句子。
1.
有志者事竟成。
_______________________,
there
is
a
way.
2.
書在你原來放的地方。
The
book
is
_________________________.
3.
她回到了她剛才坐的地方。
She
is
back
to
_____________________.
4.
請呆在原處。
Please
stay
_________________________.
5.
這就是他曾工作過的農(nóng)場。
This
is
the
farm
_____________________.
6.
我很懷念我兒時生活過的地方。
I
miss
the
place
______________________
in
my
childhood.
7.
我希望住在一個空氣清新、人們友好的地方。
I
hope
to
live
_____________________
and
people
are
friendly.
8.
明天我們在哪里見面還沒有決定呢。
_________________________
has
not
been
decided
yet.
9.
她可以想去哪里就去哪里,想做什么就做什么。
She
was
free
to
_______________________
and
do
what
she
liked
to
do.
22AWhere引導(dǎo)從句的用法
一、
where引導(dǎo)定語從句
10.
到哪兒去過周末,這個問題我們還沒有解決。
We
haven’t
dealt
with
the
question
__________________________.
參考答案:
1.
Where
there
is
a
will
2.
where
you
left
it
3.
where
she
sat
just
now
4.
where
you
are
5.
where
he
once
worked
6.
where
I
lived
7.
where
the
air
is
fresh
8.
Where
we
shall
meet
tomorrow
9.
go
to
where
she
liked
to
go
10.
where
we
are
going
to
spend
the
weekend
23A10.
到哪兒去過周末,這個問題我們還沒有解決。
We
hwhat引導(dǎo)名詞性從句的五種用法24Awhat引導(dǎo)名詞性從句的五種用法1AAfter________seemedaverylongtime,Iopenedmyeyesandfoundmyselfinbed!
A.whatB.whenC.thatD.whichAIdon’tknowwhatyoumean.什么,你指的“意思”25AAfter________seemedaverylon一、用法歸納1.表示“……的東西或事情”“所……的”,相當(dāng)于“thethingthat...;allthat...;everythingthat...;anythingthat...”They’vedonewhattheycandotohelpher.
Hesaveswhatheearns.
WhatMaryisisthesecretary.26A一、用法歸納3A2.表示“……的人或的樣子”(指抽象意義的人)相當(dāng)于thepersonthat;theonethatHeisnolongerwhathewas.他已經(jīng)不是以前的那個樣子。
Heiswhatisgenerallycalledatraitor.他就是人們通常所說的叛徒。
WhohasmadeFred______heisnow?what27A2.表示“……的人或的樣子”(指抽象意義的人)相當(dāng)于the3.表示“……的數(shù)量或數(shù)目”,相當(dāng)于theamount/numberthatOurincomenowisdoublewhatitwastenyearsago.
Thenumberofthestudentsinourschoolistentimes
whatitwasbeforeliberation.28A3.表示“……的數(shù)量或數(shù)目”,相當(dāng)于theamount/4.表示“……的時間”,相當(dāng)于thetimethat:Afterwhatseemedlikehourshecameoutwithabittersmile.Theyounggirlwastoofrightenedtospeak,standingthereforwhatseemedlikehours.
29A4.表示“……的時間”,相當(dāng)于thetimethat:5.表示“……的地方”,相當(dāng)于theplacethatThisiswhattheycallSaltLakeCity.In1492,Columbusreached______isnowcalledAmerica.Lastyear,theyfinallyaccomplishedtheirwishinlife,arrivingat______wasconsideredsacredinCatholicreligion.whatwhat30Awhatwhat7A歸納總結(jié):當(dāng)名詞性從句缺少主語、賓語、表語,而缺少的這個詞不是指具體的人時,要首先考慮what1.表示“……的東西或事情”“所……的”,相當(dāng)于“thethingthat...;allthat...;everythingthat...;anythingthat...”2.表示“……的人或的樣子”(指抽象意義的人)相當(dāng)于thepersonthat;theonethat表示“……的數(shù)量或數(shù)目”,相當(dāng)于theamount/numberthat4.表示“……的時間”,相當(dāng)于thetimethat:5.表示“……的地方”,相當(dāng)于theplacethat31A歸納總結(jié):當(dāng)名詞性從句缺少主語、賓語、表語,而缺少的這個詞不鞏固練習(xí):1.Shehaschangedalot.She'snolonger________sheusedtobe.A.thatB.whatC.whichD.不填2.Thetobaccowhichisusedtomakecigaretteswasfirstgrownin________isnowpartoftheUnitedStates.
A.whichB.thatC.allD.what3.Nolonger______Tomtheman______heusedtobe.
A.will;whatB.was;whatC.will;thatD.is;that4.WhathasmadeChina________sheistoday?
A.thatB.whatC.asD.which5.Thenumberofthestudentsofthecollegehasreached8,000,twice______itwaswhenthecollegewasopenedtenyearsago.A.whatB.asmuchC.whichD.thatDBADB32A鞏固練習(xí):DBADB9A二、用法說明(1)這樣用的what相當(dāng)于“先行詞+關(guān)系代詞”,所以其前不能有先行詞:你喜歡什么就拿什么吧。
正:Youcanhavewhatyoulike./Youcanhaveeverything(that)youlike.
誤:Youcanhaveeverythingwhatyoulike.
33A二、用法說明10A二、用法說明(2)有時what可用作限定詞,其后修飾一個名詞(見42):IgavehimwhatbooksIhad.我把我所有的書都給他了。
Hegavemewhatmoneyhehad.他把身邊帶有的錢全給了我。34A二、用法說明11A(3)what后的名詞可以是復(fù)數(shù)名詞或不可數(shù)名詞,但通常不能是單數(shù)可數(shù)名詞:誤:IgavehimwhatbookIhad.35A(3)what后的名詞可以是復(fù)數(shù)名詞或不可數(shù)名詞,但通常AistoBwhatCistoD句型分析36AAistoBwhatCistoD13A
句型:
AistoBwhatCistoD.本句型的意思是“A對B而言正如C對D一樣”。其中what的意思相當(dāng)于as(但在此句型不能用as代替),作連詞用,引導(dǎo)狀語從句。Airistouswhatwateristofish.空氣對于我們猶如水對于魚。其中介詞to表示對比37AAiristouswhatwwho可以引導(dǎo)名詞性從句,它是疑問代詞,意思是“誰”,后面引導(dǎo)的從句用陳述句的語序,如:Nooneknowswhocheatedintheexam.Doyouknowwhobroketheantiquevase?who或whom只有在一些特殊句型里,才作縮合連接代詞使用,如:
Whobreakspays.
Shecouldmarrywhomshelikes.
Whoisnotforusisagainstus.38Awho可以引導(dǎo)名詞性從句,它是疑問代詞,意思是“誰”,后面引whoever
(pron).
誰
1.連接代詞,引導(dǎo)名詞性從句
(=anybody
that)
Whoever
comes
will
be
welcome.
誰來都?xì)g迎.
Give
it
to
whoever
you
like.你喜歡給誰就給誰.2.做疑問代詞(比who語氣重)
Whoever
said
that?
是誰講的那話?Whoever
can
that
be
knocking
at
the
door?
3.conj.
不管是誰
(引導(dǎo)狀語從句,=no
matter
who)Whoever
rings,
tell
him
I'm
out.
例:______
leaves
the
room
last
ought
to
turn
off
the
lights.
A.
Anyone
B.
The
person
C.
Whoever
D.
Who
選C
whoever“無論誰”,可以引導(dǎo)主語從句,whoever既是從句leave
the
room
last
的主格,又是“ought
to
turn
off
the
lights
”的主語.who和whoever引導(dǎo)名詞性從句的區(qū)別39Awhoever
(pron).
誰
who和whoever引(1)
Whoever
comes
first
will
get
the
first
prize.
Who
will
come
to
have
dinner
is
not
known.
(2)
Whoever
will
be
sent
to
work
there
will
be
given
a
large
house.Who
will
be
sent
to
work
there
hasn’t
been
decidedyet.
(3)
Whoever
will
go
with
us
please
sign
your
name
here.
Who
will
go
with
us
has
not
yet
been
decided.who和whoever引導(dǎo)名詞性從句的區(qū)別40A(1)
Whoever
comes
first
will
g
練習(xí):1)____
leaves
the
room
last
ought
to
turn
off
the
lights.A.
Anyone
B.
The
person
C.
Whoever
D.
Who
選C,whoever“無論誰”,可以引導(dǎo)主語從句,whoever既是從句leave
the
room
last
的主格,又是“ought
to
turn
off
the
lights
”的主語.2)_______
with
the
right
knowledge
can
give
first
aid.
A.
Who
B.
Whoever
C.
Anyone
D.
Who
ever
【分析】此題容易誤選B,主要受以下這類句子的影響而形成思維定勢:_________
with
the
right
knowledge
中沒有謂語動詞,所以我們不能選
whoever。此題的正確答案為C,anyone
為句子主語,with
the
right
knowledge
為修飾
anyone
的定語。41A
練習(xí):18A【類例】請做以下試題:A.
Who
B.
Whoever
C.
Anyone
D.
Who
ever1)
________
with
a
good
education
can
apply
for
the
job.
2)
_________
has
a
good
education
can
apply
for
the
job.3)
_______
having
a
good
education
can
apply
for
the
job.
4)
_________
seen
smoking
here
will
be
fined.
5)
_________
is
seen
smoking
here
will
be
fined.
6)
_________
smoking
here
will
be
fined.
7)
_________
smokes
here
will
be
fined.
Whoever
AnyoneAnyoneAnyoneWhoever
AnyoneWhoever
42A【類例】請做以下試題:Whoever
AnyoneAnyon名詞性從句whatwhere表示地點(diǎn)相當(dāng)于在從句中從句whattheonethat充當(dāng)主、賓、表語缺主、賓、表語wheretheplacethat充當(dāng)狀語基本完整43A名詞性從句whatwhere表示地點(diǎn)相當(dāng)于在從句中從名詞性從句whatwhere表示地點(diǎn)ThisiswhattheycallSaltLakeCity.In1492,ColumbusarrivedatwhatisnowcalledAmerica.Wherethemeetingwillbeheldisunknown.
Wedonotknowwherethemeetingisheld.
Theproblemiswherethemeetingisheld.That’s
where
I
was
when
the
accident
happened.What=theonethatWhere=theplacethat44A名詞性從句whatwhere表示地點(diǎn)ThisisWhere引導(dǎo)從句的用法
一、
where引導(dǎo)定語從句
where引導(dǎo)定語從句時,其先行詞是表示地點(diǎn)的名詞,它在定語從句中作地點(diǎn)狀語,此時where
相當(dāng)于at/in/on+which。如:
This
zoo
is
not
the
only
place
where
the
animal
can
be
seen.
這個動物園并不是唯一能夠看到這種動物的地方。
She’s
got
herself
into
a
dangerous
situation
where
she’s
likely
to
lose
her
life.
她將自
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
最新文檔
- 天津市河?xùn)|區(qū)2024-2025學(xué)年七年級上學(xué)期期中數(shù)學(xué)試卷(含答案)
- 山東省濱州市博興縣 2024-2025學(xué)年八年級上學(xué)期11月期中道德與法治試題(含答案)
- 2024-2025學(xué)年山東省日照市日照一中高二(上)第一次質(zhì)檢數(shù)學(xué)試卷(含答案)
- 江蘇省蘇州市2024-2025學(xué)年第一學(xué)期初三化學(xué)期中模擬測試卷(七)(含解析)
- 福建省南平市延平區(qū)多校2024-2025學(xué)年四年級上學(xué)期期中語文試題
- 信息技術(shù)(第2版)(拓展模塊) 教案 項(xiàng)目五 Web和FTP服務(wù)器的配置與管理
- 新品類戰(zhàn)略-玄機(jī)著
- Windows Server網(wǎng)絡(luò)管理項(xiàng)目教程(Windows Server 2022)(微課版)5.1 知識引入
- Windows Server網(wǎng)絡(luò)管理項(xiàng)目教程(Windows Server 2022)(微課版)3.3 DHCP-任務(wù)2 配置作用域
- Windows Server網(wǎng)絡(luò)管理項(xiàng)目教程(Windows Server 2022)(微課版)教案全套 易月娥 1-10 部署虛擬環(huán)境安裝Windows Server 2022操作系統(tǒng) - 網(wǎng)絡(luò)地址轉(zhuǎn)換
- 關(guān)于收集員工個人信息檔案工作的通知-+員工個人信息檔案登記表模板
- 地磅拆除施工方案
- 公園廣場保潔管理服務(wù)投標(biāo)方案
- 生態(tài)環(huán)境保護(hù)責(zé)任清單
- 初中歷史《第8課:革命先行者孫中山》課件
- 如何做好小學(xué)數(shù)學(xué)模擬課堂片段教學(xué)
- 警察影像-江蘇警官學(xué)院中國大學(xué)mooc課后章節(jié)答案期末考試題庫2023年
- SMA瀝青路面施工工藝及施工技術(shù)
- 七年級心理健康-做情緒的主人
- 自考《劇本寫作》03512復(fù)習(xí)備考試題庫(含答案)
- 發(fā)電機(jī)系統(tǒng)培訓(xùn)
評論
0/150
提交評論