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
They are said______each other long time before they met in Harvard University where they worked together on a research project.
They are said______each other long time before they met in Harvard University where they worked together on a research project.
admin
2014-03-22
41
问题
They are said______each other long time before they met in Harvard University where they worked together on a research project.
选项
A、to know
B、to have known
C、knowing
D、having known
答案
B
解析
to have known不定式完成式表示过去已经发生的情况。
转载请注明原文地址:https://jikaoti.com/ti/79KYFFFM
0
在职攻硕英语联考
相关试题推荐
Ironically,theintellectualtoolscurrentlybeingusedbythepoliticalrighttosuchharmfuleffectoriginatedontheacademic
Mostpeoplewhotravellongdistancecomplainofjetlag.Jetlagmakesbusinesstravelerslessproductiveandmoreprone【C1】_____
Humanbeingsareanimals.Webreathe,eatanddigest,andreproducethesamelife【C1】______commontoallanimals.Inabiologica
Humanbeingsareanimals.Webreathe,eatanddigest,andreproducethesamelife【C1】______commontoallanimals.Inabiologica
Afour-yearcollegedegree,seenforgenerationsasatickettoabetterlife,is【C1】______enoughtoguaranteeasteadilyrising
Chancesarethat,wereyoutobeaskedtoimagineavictimoffraud,you’dthinkofalittleoldladybeingcheatedoutofthous
Shewaskeento________acause,andhasbecomeanadvocateagainstchildobesity.
By1830theformerSpanishandPortuguesecolonieshadbecomeindependentnations.Theroughly20million【C1】______ofthesenati
By1830theformerSpanishandPortuguesecolonieshadbecomeindependentnations.Theroughly20million【C1】______ofthesenati
Innovation.It’swhatgotusthroughtheDarkAges.Butovertheyears,insteadofmovingforward,somescientistsandinventors
随机试题
Readthefollowingdialogueandtrytofillupthegapswithproperwords,phrases,orsentences.Beth:DidyouhearthatRo
低度恶性的非霍奇金淋巴瘤是
治疗水肿变证,邪陷心肝常用方剂是治疗暑温痰火内扰心肝的常用方剂是
当中水同时满足多种用途时,其水质应按()。
工程量清单中的其他项目清单包括()。
混合税
招股说明书中引用的财务报告在其最近l期截止日后6个月内有效。特别情况下发行人可申请适当延长,但至多不超过3个月。( )
国家“十二五”规划纲要提出,要积极稳妥推进城镇化,把()作为推进城镇化的重要任务。
卡瑞尔公式是指唯有强迫自己面对最坏的情况,在精神上先接受它以后,才会使我们处在一个可以集中精力解决问题的地位上。根据上述定义,下列选项涉及卡瑞尔公式的是:
江南制造局译书馆
最新回复
(
0
)