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其他题目
[单选题] 义和团运动失败的根本原因是( )。

A 没有先进阶级领导。

B 被请政府利用后出卖。

C 没有广泛发动群众。

D 武器落后。

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[单选题]

The linguists’ main interest had been to____ and describe languages.

A

analyze

B

express

C

command

D

comment

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[单选题]

There have been few novels by revolutionaries free of those faults____ by Marx and Engels.

A

punished

B

blamed

C

criticized

D

scolded

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[单选题]

The house is made of wood and straw, and____to collapse in a heavy storm.

A

reliable

B

liable

C

easy

D

probable

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[单选题]

My pain ____ apparent the moment I walked into the room, for the first man I met asked sympathetically: “Are you feeling all right?”

A

must be

B

must have been

C

had been

D

had to be

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[单选题]

You’ d better find some information about Nike’s“Chamber of Fear” advertisement, _____?

A

wouldn’ t you

B

had you

C

hadn’ t you

D

should you

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[单选题]

His mother had talked to him for two hours while he was watching TV, but_____.

A

a little did he hear

B

little did he hear

C

little heard he

D

a little heard he

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[单选题]

____ music is the music that is considered to be serious and of lasting value as opposed to jazz, folk, etc.

A

Domestic

B

Foreign

C

National

D

Classica

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[单选题]

____ me most was that the young boy who had lost both arms in an accident could handle a pen with his feet.

A

That amazed

B

It amazed

C

Which amazed

D

What amazed

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[单选题]

As he had heart attack, he was told that he_____ continue the work.

A

needn’ t

B

may not

C

mustn’ t

D

can’ t

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[单选题]

Mr. Robinson knew that the most trivial chore could prove to be a ____ if approached with enthusiasm.

A

prize

B

reward

C

refund

D

bonus

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[单选题]

I was awfully tired when I got home from work, but a half hour nap ____ me.

A

revived

B

released  

C

relieved

D

recovered

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[单选题]

If you have never planted anything, you won’t be able to know the pleasure of watching the thing you have planted ____.

A

grow

B

to grow

C

growing

D

to be growing

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[单选题]

It takes a lot of ____ to put on a school play such as King Lear.

A

organization

B

arrangement

C

management

D

preparation

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[单选题]

Following are comments about the behavior that people in Korea usually expect in various social ____.

A

occasions

B

cases

C

situations

D

circumstances

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[单选题]

She will have to find somewhere else to work, for she can’t ____this loud noise any longer.

A

come up with

B

catch up with

C

keep up with

D

put up with

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[单选题]

Nancy was surprised that they have ____. They seemed to be a happy couple.

A

split up

B

broken down

C

fallen through

D

knocked out

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[单选题]

She didn’ t come to the party last Sunday._____, she must have made the party more exciting.

A

If she came

B

Would she come

C

Had she come Did she come

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[单选题]

I received his mother’ s telephone call at eleven. _____ that he was badly hurt in an accident yesterday.

A

Then did I know

B

Only then I knew

C

Only then did I know

D

Only then knew I

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[单选题]

Hurricanes are severe cyclones with winds over seventy five miles an hour ____ originate over tropical ocean waters.

A

which

B

who

C

where

D

how to

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[单选题]

Our ____ sensitivity decreases with age. By age 60, most people have lost 40 percent of their ability to smell and 50 percent of their taste buds.

A

sensible

B

senseless

C

sensitive

D

sensory

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[单选题]

—Can you take the day off tomorrow? —Well, I’ll have to get ____ from my boss.

A

permission

B

permit

C

allowance

D

possession

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[单选题]

While being questioned on the court, the man denied ____ the old lady’s necklace.

A

having taken  

B

taking

C

to have taken

D

to take

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[单选题]

Once our chickens started laying eggs, we had such a ____ of eggs that we were giving many away to our neighbors.

A

output

B

surplus

C

production

D

plenty

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[单选题]

____ there is little we can do to modify the weather, we can at least know what kind of weather to expect.

A

Since

B

When

C

While

D

Unless

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[单选题]

— The old man wouldn’ t stay at home for a rest even if it rained. —_____. He would feel sick if he stayed home for one day.

A

So would my grandpa

B

So wouldn’ t my grandpa

C

Neither would my grandpa

D

Nor wouldn’ t my grandpa

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[单选题]

Clothing made of plastic fibres has certain advantages over ____ made of natural fibres like cotton, wool, or silk.

A

one

B

the one

C

that

D

what

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[单选题]

The boy has admitted to ____ the window while playing football yesterday.

A

breaking

B

having been broken

C

break

D

be breaking

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[单选题]

I really do not know whether we can succeed, so do not expect ____.

A

too much of us

B

us too much

C

of us too much

D

us of too much

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[单选题]

The sight of the fruit salad made our daughter Kit’s mouth ____.

A

wet

B

water

C

soak

D

taste

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[单选题]

He_____ comb his hair at the table, even though he knows I don’ t like it.

A

shall

B

may

C

will

D

can

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[单选题]

____ is announced in the papers, our country has launched a large scale movement against smuggling and fraudulent activities in foreign currency exchange deals.

A

What

B

As

C

Which

D

That

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[单选题]

— We have to stop talking here. Listen, _____! —Hurry up, or we’ ll be late.

A

There goes the bell

B

There does the bell go

C

There the bell goes

D

Goes the bell there

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[单选题]

We will be losing money this year unless that new economic plan of yours ____ miracle.

A

is working

B

works

C

will be working

D

worked

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[单选题]

All the flights ____ because of the snowstorm, we had to take the train instead.

A

were canceled  

B

had been canceled  

C

having canceled

D

having been canceled

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[单选题]

Some words are hard to____ because they have too many different uses.

A

express

B

explain

C

define

D

describe

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[单选题]

The message is clear: Just as tea and banana can’t go together, ______ should the son of a low class family expect to marry the daughter of a nobleman.

A

either

B

not

C

neither

D

nor

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[单选题]

Just as the soil is a part of the earth, ____ the atmosphere.

A

as it is

B

so is

C

the same as

D

and so is

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[单选题]

This organization brought Western artists together in the hope of making more of an impact on the art community ____any of them could individually and to promote Western art by women.

A

rather than

B

rather

C

than

D

other than

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[单选题]

Advertising media like direct mail, radio, television and newspapers ____ to increase the sales of industrial products.

A

have been used  

B

will be used

C

is being used

D

has been used

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[单选题]

In 1840, both Lucretian Mott and Elizabeth Cady Stanton resented ______ proper seating at the World’sAntislavery convention in London because of their sex.

A

refusing

B

to be refused

C

being refused

D

having refused

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[单选题]

Jane tried to ____ the doorman with money, but she failed.

A

bribe

B

corrupt

C

award

D

endow

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[单选题]

She always put her medication on the top of the shelf lest the children ____ it by mistake.

A

took

B

should take

C

had taken

D

would take

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[单选题]

I’ d like to start by____ myself to countries where English is the main language.

A

controlling

B

containing

C

restraining

D

restricting

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[单选题]

Betty advised me to label our luggage carefully in case it gets ____ in transit.

A

misused

B

mishandled

C

mistaken

D

mislaid

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[单选题]

Under this ____ pressure some of the rocks even became liquid.

A

intensive

B

weighty

C

intense

D

bulky

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[单选题]

She found herself____ forward more eagerly to the holiday at home.

A

looking

B

bringing

C

desiring

D

expecting

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[单选题]

George was introduced to ____ activities at a young age, when he was hired to act as a lookout for drug dealers.

A

illegal

B

lawful

C

faithful

D

peaceful

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[单选题]

They have considered their high standard of living a(n) ____for practising their basic beliefs.

A

award

B

reward

C

result

D

consequence

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[单选题]

The statement had to be delivered to someone who could ____ it to the press.

A

relieve

B

release

C

emit

D

discharge

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[单选题]

I caught a____ of the car before it disappeared around the bend.

A

glance

B

glimpse

C

 look

D

 see

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[单选题]

Information and opinion gap exercises have to have some content ___ talking about.

A

worthwhile

B

worthily

C

worth

D

worthy

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[单选题]

The ____ in Janet’s character has hindered her from advancement in her career.

A

weakness

B

merit

C

defect

D

shortcoming

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[单选题]

A(n)____ person is one who has much knowledge and the ability to use it well.

A

smart

B

intelligent

C

clever

D

wise

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[单选题]

He had acquired a(n)____ command of the English language.

A

ordinary

B

immense

C

extraordinary

D

temporary

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[单选题]

The small mountain village was ____ by the snow for more than one month.

A

cut back

B

cut out

C

cut off  

D

cut away

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[单选题]

As to Grosvenor and Scott, she____ never to meet them again.

A

resolved

B

decide

C

determine

D

involved

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[单选题]

To obtain a satisfactory result, one must apply two ____ of paint on a clean surface.

A

coats

B

levels

C

times

D

courses

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[单选题]

Jean Wagner’s most enduring contribution to the study of Afro-American poetry is his insistence that it ____ in a religious, as well as worldly, frame of reference.

A

is to be analysed

B

has been analysed

C

be analysed

D

should have been analysed

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[单选题]

It is ____ with the customer not to let the shop assistants guess what she really likes and wants until the last moment.

A

in her honor

B

on her honor

C

a point of honor

D

an honor

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[单选题]

The police carried out a(n) ____ search for the missing boy.

A

complete

B

entire

C

thorough

D

whole

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[单选题]

The truck driver was fined for exceeding the speed ____.

A

range

B

limit

C

rule

D

regulation

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[单选题]

The millions of calculations involved, ____ by hand, would have lost all practical value by the time they were finished.

A

had they been done

B

they had been done

C

having been done

D

they were done

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[单选题]

A camera takes light rays bounced off objects and____ them on a sheet of a film.

A

concentrates

B

mixes

C

combines

D

focuses

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[单选题]

But the Swiss discovered long years ago that constant warfare brought them ____suffering and poverty.

A

anything but  

B

nothing but

C

none other than

D

no more than

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[单选题]

— May I stop here? —No, you_____.

A

mustn’ t

B

might not

C

needn’ t

D

won’ t

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[单选题]

His decision was ____, since he could not see the action from where he was standing.

A

arbitrary

B

ordinary

C

casual

D

accurate

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[单选题]

Mother told Rose to buy some sugar in the supermarket and_____.

A

she did so

B

so she did

C

so did she

D

she did such

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[单选题]

People’s status in society is frequently ____ by how much they own.

A

measured

B

examined

C

tested

D

questioned

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[单选题] 防火墙可以防范( )。

A 恶意知情者的破坏。

B 所有病毒。

C 停电。

D 外部黑客。

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[单选题] 在Windows?2000中,下列(????)不是域控制器的用途。

A 网络联机发现。

B 存储域安全策略信息。

C 处理用户或账户登录过程,包括验证和目录搜索。

D 参与?Active?Directory?复制。

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[单选题] 用24位来表示颜色,可表示的颜色数有( )种。

A 16384。

B 24。

C 16777216。

D 240000。

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[单选题] 下列不属于PPP协议的是( )。

A TCP协议。

B IP数据报的封装。

C 链路控制协议。

D 网络控制协议。

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[单选题] 下列( )设备的主要作用是减少局域网中的数据冲突。

A 网卡。

B 集线器。

C 交换机。

D 路由器。

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[单选题] 分组交换的显著特点是( )。

A 将信息划分成固定长度的信元。

B 采用存储-转发原理。

C 利用电话交换的原理。

D 将传输的报文划分成较短的分组进行交换与传输。

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[单选题] 下列( )协议属于应用层协议。

A IP,TCP和 UDP 。

B FTP,SMTP和Telnet。

C ARP,IP和UDP。

D ICMP,RARP和ARP。

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[单选题] ( )用于网络的主干线路和室外连接。

A 非屏蔽双绞线。

B 屏蔽双绞线。

C 同轴电缆。

D 光纤。

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[单选题]

VB中将变量xl声明为Excel应用程序对象的方法是()。



A

Dim xl As Excel.Application

B

Dim xl As Excel.Workbook

C

Dim xl As Excel.Worksheet 

D

Dim xl AS Excel.WorkSheets

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[单选题] 如果一个C类网络用掩码255.255.255.224划分子网,那么会产生( )个可用的子网。

A 16。

B 6。

C 2。

D 4。

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[单选题] ( )是分组交换网的典型代表。

A X.25。

B 帧中继。

C ATM。

D ISDN。

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[单选题] 下列( )不属于按拓扑结构分类的网络类型。

A 星型网络。

B 树型网络。

C 总线型网络。

D 宽带型网络。

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[单选题] 流量控制是指( )。

A 数据传输需要进行连接建立、数传的维护、拆除连接阶段。

B 采用某种技术,有效地、动态地分配网络资源,对网络中的通信量进行平滑的方法。

C 根据子网的特性最佳的利用网络资源。

D 防止所传数据帧的错误、丢失与重复。

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[单选题]

以下不属于低压管道输水系统管网系统的是()。

A

水源

B

机泵

C

管道系统

D

农作物

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[单选题]

适用于分散的小地块,特别是山区丘陵的复杂地形的轻、小型喷灌机组是()。

A

手抬式轻型机组

B

手推式小型机组

C

与手扶拖拉机配套的小型机组

D

滚移式喷灌机

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[单选题]

以下防渗效果好,使用年限长的是( )。

A

土料防渗

B

水泥土

C

砌石防渗

D

混泥土防渗

查看答案

[单选题]

微灌系统的控制调度中心是( )。

A

水源  

B

首部枢纽

C

输配水管网

D

灌水器

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[单选题]

雨水的集蓄利用,最关键的问题是()?

A

提高集流效率

B

管道安装

C

灌溉设备齐全

D

确定灌溉作物

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[单选题]

适用于各种地形、气候和运行条件的大、中、小型渠道的防渗方法是()。

A

土料防渗

B

混泥土防渗

C

砌石防渗

D

水泥土防渗

查看答案

[单选题]

适用于分散的小地块。特别是山区丘陵的复杂地形的轻、小型喷灌机是().

A

于拍式轻型机组

B

于式小型机组

C

与手扶拒拉机配套的小型机组

D

滚移式喷藏机

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[单选题]

喷头按其结构形式和水流性状可分多种类型,目前生产实践中广泛应用的是(  )喷头。

A

孔管式

B

缝隙式

C

全射流式

D

摇臂式

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[判断题] ‎马铃薯晚疫病在湿度较小的环境下容易爆发流行。

正确 、正确。

错误 、错误。

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[单选题] 瓜类枯萎病菌侵入寄主的适温为多少

A 24-27℃ 。

B 33-35℃ 。

C 28-32℃ 。

D 16-23℃。

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[单选题]

当今世界大多数国家采用的灌溉方法是( )。

A

渠道防渗

B

管道输水

C

喷、微灌技术

D

地面灌水

查看答案

[单选题]

以下不属于南方和海岛地区主要的雨水集蓄技术的是()?

A

修建塘堰

B

屋顶接水

C

水窖集水

D

路面集蓄雨水

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[单选题]

滴灌的主要缺点是(  )。

A

灌水流量太小

B

易堵塞

C

适用范围小

D

管理复杂

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[单选题]

宽行距中耕作物如棉花、玉米等作物多采用地面灌溉技术是()。

A

淹灌

B

畦灌

C

沟灌

D

漫灌

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[单选题]

作物需水量指。

A

叶面蒸腾量

B

叶面蒸腾量+深层渗漏量

C

叶面蒸腾量+棵间蒸发量 叶面蒸腾量+棵间蒸发量+深层渗漏量

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[单选题]

以下不属于低压管道输水系统管网系统的是()。

A

水源

B

机泵

C

农作物

D

管道系统

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[单选题] 细菌的繁殖方式是什么?

A 芽殖 。

B 复制 。

C 裂殖 。

D 两性生殖。

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[单选题] 植物细菌病害的病症是什么?

A 脓状物 。

B 霉状物 。

C 粉状物 。

D 粒状物。

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