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
Jellyfish 【B1】______They look like jelly, but of course they aren’t. And they certainly aren’t fish. So, what exactly are th
Jellyfish 【B1】______They look like jelly, but of course they aren’t. And they certainly aren’t fish. So, what exactly are th
admin
2019-04-07
41
问题
Jellyfish
【B1】______They look like jelly, but of course they aren’t. And they certainly aren’t fish. So, what exactly are these strange creatures?
【B2】______Jellyfish consist of over 95% water. They have no head, brain, heart, eyes, ears or bones! They have a kind of body, called a "bell". The bell is the big round part that looks like jelly. Inside it are nerves, which are all jellyfish needs to move to sense light.
【B3】______When jellyfish find their food, these tentacles can shoot out poison to kill it. Underneath the bell is a mouth.
【B4】______There are over 2, 000 species, and new ones are still being found. They vary greatly in appearance and size, from ones as small as a coin to ones with bells over 2 meters across and tentacles 60 meters long.
【B5】______The box jellyfish, which lives in the seas off Northern Australia and Indonesia, is so poisonous that it can kill a human being in just a few minutes. Not only that, its poison is so painful that it usually causes people to drown before they can swim back to the shore. It’s not surprising that it has the title of "the most dangerous creature in the world" ! But don’t worry. Most jellyfish are harmless. And the dangerous ones are usually found deep in the ocean, living their mysterious lives far away from humans.
Fill in each blank with one of the following statements, two of which are useless. Put the letters A, B, C, D, E, F or G in each blank according to the theme development.
A. Jellyfish also vary in how dangerous they are.
B. Jellyfish aren’t named very well.
C. Mammals are warm-blooded and breathe air through lungs.
D. What do they have?
E. Jellyfish, which have been in the Earth’s oceans for over 600 million years(before dinosaurs), are not all the same.
F. Another important part is the tentacles, the long strings hanging from the bell.
G. Have you ever wondered what the largest fish in the sea is?
【B2】
选项
答案
D
解析
通过该段的描述“水母的身体有95%以上都是水份,它们没有头、大脑、心脏……而神经是它们感知光所需要的”,可知这一段主要讲述了水母的身体构造,D项“它们有些什么呢”引出对该段内容的介绍。
转载请注明原文地址:https://jikaoti.com/ti/RaWMFFFM
本试题收录于:
D类竞赛(专科)题库大学生英语竞赛(NECCS)分类
0
D类竞赛(专科)
大学生英语竞赛(NECCS)
相关试题推荐
VariationsinBritishAccents Language【T1】___________________aspeopletrytoexpressthemselvesindifferentwaystodifferen
Highereducationisn’tforeveryone,andpeoplehaveavarietyofpathstochoosefromoncetheygraduatefromhighschool.They
SalesWhenastoresells【T1】_____________________atacostlowerthanusual,itiscalledasale.Saleslastfor【T2】____
American’sLeisureActivitiesLeisureactivities【T1】______.Bothmenandwomenreportedthat【T2】______.Visitingfriendsand
(1)Whenacustomerfelldeathlyill,waitressJessicaGrantcalledonaskillsheneverthoughtshe’dneed.(2)Themaneatin
A.quiteB.mountainousC.disadvantagesD.byE.deservedF.compareG.range
Well,therewasamanhereoncebythenameofJimSmiley,inthewinterof1849—ormaybeitwasthespringof1850.Anyway,he
Well,therewasamanhereoncebythenameofJimSmiley,inthewinterof1849—ormaybeitwasthespringof1850.Anyway,he
Hislastbookreceivedexcellent______inthenewspaper.
BOOKREVIEWMarkWertman’sTrueConfessionsofa
随机试题
某公司为上市公司,根据我国《公司法》,下列情形中,该公司应召开临时股东大会的是()。
对胃肠道运动的叙述,错误的是
有关护理学任务、研究范围的描述正确的是
A.洗肉水样腹泻,伴发热、腹痛,无里急后重B.腹泻,黏液脓血样便,伴发热,腹痛,里急后重C.腹泻,大便呈果酱状,伴低热,腹痛,无里急后重D.腹泻,米泔样大便,无发热,无腹痛及里急后重E.发热,脐周痛,腹泻,大便呈水样,有少量黏液细菌性痢
药事管理的意义是
犯罪嫌疑人高某涉嫌抢劫,郑律师接受高某的委托担任其辩护人,郑律师如果想对现场目击证人杜某就高某抢劫的事实进行调查,必须经过谁的同意?()
下列关于招标代理机构的表述,错误的是()。
在对低值易耗品进行评估时,应考虑的主要因素有()。
下列项目中不允许扣除进项税额的是()。
战胜:困难
最新回复
(
0
)