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
With what topic is the passage mainly concerned? The hydra is a kind of______.
With what topic is the passage mainly concerned? The hydra is a kind of______.
admin
2009-04-23
45
问题
With what topic is the passage mainly concerned?
The hydra is a kind of______.
选项
A、flatworm
B、coelenterate
C、sea anemone
D、nerve cell
答案
B
解析
学生肯定不知道hydra和coelenterate这两个词意思。没关系,看看上下文就知道了:Nerve cells evidently first appeared in coelenterates——“hollow-gutted” organisms like hydra and the sea anemone.这里通过organisms就把这两个词连起来:coelenterates就是“hollow—gutted” organisms,而通过like这个词来举例,hydra是"hollow-gutted organisms”即coelenterates的一种。
转载请注明原文地址:https://kaotiyun.com/show/nVZK777K
0
大学英语六级
相关试题推荐
"Avoidtherush-hour"mustbethesloganoflargecitiesallovertheworld.Whereveryoulook,it’speople,people,people.The
A、Italwaysgainsprofits.B、Itkeepslosingmoney.C、Itcanprovideopportunities.D、Ithasemployedmanypeople.B对话中男士问女士多少年没
DearSir,MickeyMouseisoneoftheleadingcompaniesintoyretailinglocatedintheUK.Wehaveoutletsthroughoutthewh
"Avoidtherush-hour"mustbethesloganoflargecitiesallovertheworld.Whereveryoulook,it’speople,people,people.The
Whatisthepassagetalkingabout?______.
Nomatterwhoheis,youngorold,people’sstateofmindtendstokeep______withtherapidchangeofsociety.
It’sestimatedthatone-thirdofthecountriesoftheworldareveryrich,andtwothirdsareverypoor.Peopleinthericherco
Acompany’sgoalsandstrategiesaredeterminedbyanelectedboardofdirectors,whoseresponsibilityistomakemajorpolicyd
Studiesalonecanconductustothatenjoymentwhichisbestinqualityandinfiniteinquantity.
A、It’seasytolocate.B、It’sinaverywindyarea.C、It’sexceptionallybeautiful.D、It’spartiallycoveredbywater.BWhatdid
随机试题
非结算会员是期货公司的,其与全面结算会员期货公司期货业务资金往来,可以通过各自的自有资金账户办理。()
下列哪些情况可诊断为糖尿病()
A<40次/分B<60次/分C60~100次/分D>100次/分E>160次/分窦性心律不齐的心率范围是
患者主诉最近服用下列药品后体重有所增加,请药师确认可能增加体重的药品是
关于人文奥运,下列说法错误的是()。
下列说法正确的是()。
硬磁盘共有4个记录面,存储区域内半径为10cm,外半径为15.5cm,道密度为60道/cm,外层位密度为600bit/cm,转速为6000r/min。问:采用定长数据块记录格式,直接寻址的最小单位是什么?寻址命令中磁盘地址如何表示?
[*]
Whenanyoneopensacurrentaccountatabank,heislendingthebankmoney.Hemay(1)_____therepaymentofthemoneyatanyt
Residentswillbeabletoworkon______board,and______numberofcontractshavealreadybeensignedforrestaurants,shopsandb
最新回复
(
0
)