首页
登录
职称英语
On reaching home I discovered that I________my keys at the office.A、leftB、have
On reaching home I discovered that I________my keys at the office.A、leftB、have
游客
2025-03-06
16
管理
问题
On reaching home I discovered that I________my keys at the office.
选项
A、left
B、have left
C、was left
D、had left
答案
D
解析
本题考查时态的选择。根据“I discovered”可知,整句为过去时态。钥匙忘在办公室发生的时间早于发现的时间,故应该选择过去的过去,即过去完成时态,故选D。
转载请注明原文地址:http://tihaiku.com/zcyy/3985331.html
相关试题推荐
OnreachinghomeIdiscoveredthatI________mykeysattheoffice.A、leftB、have
Mybossdidnot______fromhisdeskwhenIenteredhisoffice.A、lookoutB、looka
Myfatherwasaskedto______theNewYorkoffice.A、takepartinB、takeplaceC、ta
Havingsaidhewouldmendtheclock,hediscoveredthathehadnotbroughtthe_
Who______thatfirstdiscoveredAmerica—theNewContinent?A、wasB、itwasC、wasit
Myfatherwasaskedto______theNewYorkoffice.A、takepartinB、takeplaceC、
I’m______abouthowyoudiscoveredmywebsite,andIamverygladifyouenjoyi
Youmust______therubbishbeforeyouleavetheoffice.A、disposeofB、dealwith
Itwasnotuntilhecameback______Ilefttheoffice.A、thenB、whichC、thatD、wh
I’m______abouthowyoudiscoveredmywebsite,andIamverygladifyouenjoyi
随机试题
Untiltheinventionofthemodernwashingmachine,mostpeoplewashedtheir
Breastfeeding(母乳喂养)foramonthorlongerappearstoreduceawoman’sriskof
Scholarandstudentshavealwaysbeengreattravelers.Theofficialcasefor
[originaltext]Moderator:Hello,ladiesandgentlemen.Itgivesmegreat
Forthispart,youareallowed30minutestowriteanessayonhowtoinheritth
下列属于国家审计报告中包含的基本要素有:A、审计依据 B、标题 C、收件
不良反应多,应慎用的广谱抗心律失常药是A.奎尼丁 B.美西律 C.苯妥英钠
最常见的闭经是A.卵巢性闭经 B.子宫性闭经 C.下丘脑性闭经 D.垂体性
腮腺区肿胀、压痛,导管口正常,抗感染治疗有效,分泌物清亮、通畅,应初步考虑为A.
某农药建设项目环境风险评价专题工作果中,环境风险防控措施平面布置图的主要内容有(
最新回复
(
0
)