首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Certainly no creature in the sea is【C1】______than the common sea cucumber. All living creatures, especially human beings, have t
Certainly no creature in the sea is【C1】______than the common sea cucumber. All living creatures, especially human beings, have t
admin
2010-10-28
58
问题
Certainly no creature in the sea is【C1】______than the common sea cucumber. All living creatures, especially human beings, have their peculiarities, but【C2】______about the little sea cucumber seems unusual. What else can be said about a bizarre animal that, among other【C3】______, eats mud, feeds almost【C4】______day and night but can live without eating for long periods, and can be poisonous【C5】______is considered supremely edible by gourmets? For some fifty million years, despite all its eccentricities, the sea cucumber has【C6】______on its diet of mud. It is【C7】______enough to live attached to rocks by its tube feet, under rocks in shallow water, or on the surface of mud flats.
Common in cool water on both Atlantic and Pacific shores, it has the ability to【C8】______upmud or sand and digest whatever【C9】______are present. Sea cucumbers come in a【C10】______of colors,【C11】______from black to reddish brown【C12】______sand color and nearly white. One form even has vivid purple tentacles. Usually the creatures are cucumber shaped—【C13】______their name—and because they are typically rock inhabitants, this【C14】______,【C15】______with flexibility, enables them to squeeze into crevices where they are safe from【C16】______and ocean currents. The most【C17】______thing about the sea cucumber is the way it【C18】______itself. Its major enemies are fish and crabs. When attacked, it squirts all its internal organs into water. It also casts【C19】______attached structures such as tentacles. The sea cucumber will remove its organs and regenerate itself if it is attacked or【C20】______touched; it will do the same if the surrounding water temperature is too high or if the water becomes too polluted
【C5】
选项
A、and
B、but
C、even
D、although
答案
B
解析
逻辑关系题 上文指出poisonous(有毒的),下文又说edible(可食用的),所以是转折关系。although虽然也表示转折,但含有让步含义,不适用此处。
转载请注明原文地址:https://kaotiyun.com/show/9R1K777K
0
专业英语四级
相关试题推荐
NumberSenseMan,eveninthelowerstagesofdevelopment,possessesafacultywhich,forwantofabettername,Ishallca
Industryshouldgetridofhalfitsbosses,saysbehavioralpsychologistAlfredJ.Marrow."Adultsarequitecapableofhandling
Withtherapidspreadoftheinterneteverywhereintheworld,andthe【C1】______numberofusers,oneofthemostexcitingdevel
Withtherapidspreadoftheinterneteverywhereintheworld,andthe【C1】______numberofusers,oneofthemostexcitingdevel
Oneofthemysteriesofnatureisanimalcommunication.Creaturesoftheseamovethroughtheirliquidelementwithoutanyheara
Educationistooimportanttotake【C1】______,whenpeopletakeanythingforseriously,theyput【C2】______blinderswhichcause
ThefirstcoinstoappearintheWesternworldwereissuedbytheIndiansandtheIonianGreeksintheeighthcenturyB.C.Thes
In58millionhomes,theVCRhasbecomenearlyasmuchasthefamilycar.ButdespitetheVCR’sadvantages,videobuffscomplain
______thepeopledirectlyinvolvedinthetouristindustrymaybenefit,othersmayfindthattheyareworseoff.
Frankalmostneverreceivedanyeducation,______?
随机试题
6个月小儿。发热5天,伴频繁咳嗽,喘憋。住院查体:体温39.4℃,血压80/60mmHg,嗜睡,面色发灰,呼吸80次/分,双下肺呼吸音减低,叩诊微浊,心率188次/分,心音低钝,肝肋下3cm,腹膨隆,无包块,肠鸣音减弱。血常规:白细胞5.6×109/L,N
ConversationalSkills1.Skilltoaskquestionsa)Beawareofthehumannature:readinesstoanswerothers’questionsr
检测某颗牙的牙周袋深度,通常应检查几个位点
某施工欲引进甲或乙两项先进的施工技术,假设两种技术工艺的生产效率相同,引进甲技术一次性投资为800万元,年生产成本为60万元;引进乙技术的一次性投资为)/200万元。年生产成本为24万元,设基准收益为8%,则( )。
“电子转单”是指通过系统网络,出境货物经______检验检疫机构将检验检疫合格后的相关电子信息传输到______检验检疫机构;入境货物经______检验检疫机构签发《入境货物通关单》后的相关电子信息传输到______检验检疫机构实施检验检疫的监管模式。(
信贷资金的供求状况属于影响银行营销决策的()因素。
会计制度情况,购进材料的采购成本包括()。
-23,11,-6,0,-2,-5,()。
【F1】Duringthepastgeneration,theAmericanmiddle-classfamilythatoncecouldcountonhardworkandfairplaytokeepitself
ClimateChangeRisingtemperaturesdonotaffectallanimalsinequallyharmfulways./Forsomeanimals,warmingmaybeben
最新回复
(
0
)