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
Some birds like to sit on a sheep because ______. We learn from the text that corals depend on plants for ______.
Some birds like to sit on a sheep because ______. We learn from the text that corals depend on plants for ______.
admin
2009-02-15
69
问题
Some birds like to sit on a sheep because ______.
We learn from the text that corals depend on plants for ______.
选项
A、comfort
B、light
C、food
D、oxygen
答案
D
解析
从文章第二段第四句In their skins there are tiny plants which act as "dustmen",taking some of the waste products from the corals and giving in return oxygen which the animal needs to breathe.得知。
转载请注明原文地址:https://kaotiyun.com/show/WcAd777K
本试题收录于:
公共英语二级笔试题库公共英语(PETS)分类
0
公共英语二级笔试
公共英语(PETS)
相关试题推荐
Justwhenyouhadfiguredouthowtomanagefatinyourdiet,researchersarenowwarningagainstanothercommonmealtimepitfal
Itcanbeaspecialexperiencetogoonafamilytripduringtheholidayseason,butonereasonthatmanyparents【C6】______tost
IntheUnitedStatestoday,familiesbasicallyhavetwocontrastingattitudestowardtelevision.Manyfamilies【C1】______thetele
IntheUnitedStatestoday,familiesbasicallyhavetwocontrastingattitudestowardtelevision.Manyfamilies【C1】______thetele
Readthetextbelow.Writeanessayinabout120words,inwhichyoushouldsummarizethekeypointsofthetextandmakecommen
Laurie:Itisencouragingtoseethat,whetheroutofsympathyforanimalsoraconcernfortheirownhealthorboth,people
It’sthefirstquestionparentsaskwhentheirchildisdiagnosedwithautism(自闭症).Willhisfuturebrothersorsistershavea
Paula:Thefutureisdeterminedbytheactionsofthepresentday.Theresponsibilitywehaveforthefuturebeginswhenwe
Campshavealwaysreflectedchildren’sdreamsandparents’fears.Inthe1880s,manymiddle-classfamiliesworriedthatindustri
Insomepartsoftheworld,tea______withmilkandsugar.
随机试题
抽油机井资料录取要求是()。
我国的对外贸易统计形成的统计制度有()
下面与胸部扫描技术无关的是
BCWS为计划完成工作预算成本,下列各项中除()之外,BCWS在整个工作实施过程应保持不变。
()同时以股票、债券等为投资对象,通过对不同金融工具进行投资实现投资收益与风险的平衡。
人力资源规划的主要目标是()。
《文物保护法》规定,不可移动的文物已经全部损坏的,应当实施遗址保护,不得在原址上重建。()
下列()退役士兵由国家供养终身。
使用心理测验时把握不正确的是()。
IP地址中保留不用的一类是()。
最新回复
(
0
)