首页
登录
职称英语
Certainly no creature in the sea is【C1】______than the common sea cucumber. A
Certainly no creature in the sea is【C1】______than the common sea cucumber. A
游客
2024-10-20
40
管理
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 [br] 【C19】
选项
A、out
B、off
C、away
D、/
答案
B
解析
习惯用法题cast(sth.)off“解缆,解缆放(船)”。此处指海参会喷射出它的触角。
转载请注明原文地址:https://tihaiku.com/zcyy/3809643.html
相关试题推荐
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
Certainlynocreatureintheseais【C1】______thanthecommonseacucumber.A
随机试题
Ihavehadjustaboutenoughofbeingtreatedlikeasecondclasscitizen,
Whytalkscannotbetookplace?[originaltext]TheUnitedNationstopdiplomati
Whatdoesayoungchild’sabilitynottoeatamarshmallowhavetodowiths
[originaltext]Acommunitytheatreisanimportantpartofalmosteverycity
给排水工程中使用的非金属材料主要是()。A.玻璃钢 B.陶瓷 C.塑料
给水与污水处理设备正式运行前必须进行联机试运行,具体要求包括()。A、按工艺流
A.亚硝酸钠法 B.双相滴定法 C.旋光法 D.溴量法 E.银量法苯甲酸
简述现代企业人力资源管理各个历史发展阶段的特点。
关于建筑材料采购招标的说法,错误的是()。A.同类材料可以一次招标分期交货,投标
自发病起,发热可分为四个期,除外A、前驱期 B、低热期 C、体温上升期 D
最新回复
(
0
)