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
专升本
Despite much research, there are still certain elements in the life cycle of the insect that _____not fully understood.
Despite much research, there are still certain elements in the life cycle of the insect that _____not fully understood.
admin
2012-08-05
14
问题
Despite much research, there are still certain elements in the life cycle of the insect that _____not fully understood.
选项
A、are
B、were
C、is
D、was
答案
A
解析
这里由引导的定语从句修饰复数名词elements,所以定语从句中的that代替的复数意义的名词,其谓语应该用复数形式;这里谈到的是现实存在的事实,排除B项。
转载请注明原文地址:https://jikaoti.com/ti/lXuGFFFM
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
Peopledonotanalyseeveryproblemtheymeet.Sometimestheytrytorememberasolutionfromthelasttimetheyhada【C1】______
Inmyopinion,yourcompositionisnotasinterestingashisbutyoursis____inwriting.
It’sverycoldoutsideYoushouldputonmoreclothingto______,otherwiseyouwillcatchbadcold.
Shoppingforclothesisnotthe【61】experienceforamanasitisforawoman.Amangoesshoppingbecauseheneedssomething.Hi
Duringthenineteenthcentury,womenintheUnitedStatesorganizedandparticipatedinalargenumberofreformmovements,incl
We’vetestedthreehundredtypesofboot,iscompletelywaterproof.
Itisnaturalthatyoungpeopleareoftenuncomfortablewhentheyarewiththeirparents.Theysaythat【61】parentsdon’t【62】them
Pickouttheappropriateexpressionsfromtheeightchoicesbelowandcompletethefollowingdialoguebyblackeningthecorrespo
Normallyastudentmustattendacertainnumberofcoursesinordertograduate,andeachcoursewhichheattendsgivesacredit
随机试题
Thenews______theChinesefootballteamhadwonthematchexcitedallofus.
薛雪指出烂喉痧继发水肿忌用:
外科最少见的休克是()。
某患者,女,40岁,症见胃脘胀痛,连及胁肋,嗳气后疼痛减轻,生气时胃痛加重,食欲不振。舌红,苔薄白,脉弦。请回答下列问题:该患者应辨为何证
以下地址中,属于私有地址(保留地址)的是(68)。
设有一个商店的数据库,记录客户及其购物情况,由三个关系组成:商品(商品号,商品名,单价,商品类别,供应商),客户(客户号,姓名,地址,电邮,性别,身份证号),购买(客户号,商品号,购买数量),则关系购买的键为
AustraliareactedtowardstheFrenchtestby______
NotonlyJimbutalsohisparents(invite)________toattendmyparty.
Forthispart,youareallowed30minutestowriteashortessayentitledProblemsofInfringementthroughtheInternetYoushou
Dreamsareastateofconsciousness,anexperiencethatyouhavewhenyouareasleep.Whenyoudreamsomethingyouhaveanexper
最新回复
(
0
)