首页
登录
职称英语
I______my experiment report all the morning and haven’ t finished yet.A、writeB、
I______my experiment report all the morning and haven’ t finished yet.A、writeB、
游客
2025-03-01
21
管理
问题
I______my experiment report all the morning and haven’ t finished yet.
选项
A、write
B、was writing
C、have written
D、have been writing
答案
D
解析
本题考查时态。句意:我整个上午都在写实验报告,但还没有写完。此句为并列句,and后的时态是现在完成时,haven’t finished yet表示还没有完成,所以前面应该用现在完成进行时,表示动作从某一时间开始,一直持续到现在或可能仍要继续下去。选项D为现在完成进行时,符合语法要求。选项A为一般现在时态,选项B为过去进行时态,选项C为现在完成时态。根据句子结构,本题选D。
转载请注明原文地址:http://tihaiku.com/zcyy/3978104.html
相关试题推荐
Thetrainwill______fromPlatform2at3:45onTuesdaymorning.A、departB、arrive
Pupil:Iapologizeforbeinglatethismorning.Myalarmclockdidn’tring.Teach
AStayingupallnight,TomBfinishednotonlythehomeworkCbutalsoreadmanyp
Ifwe______earlytomorrowmorning,wewillreachthecoastbeforedark.A、takeof
Youhaveto______earlyinthemorningtoavoidtherushhour.A、setasideB、seto
Hedidn’thavetimetoreadthereportwordforword:hejust______it.A、skimmed
Havingfinishedhishomework,hewenton______anovelwrittenbyDickens.A、readi
ShedecidedtohaveaphysicalcheckupassoonasshefinishedA、whatshedidB、w
Whoeverhasfinishedthetaskaheadoftimewillberewarded,thoughwedon’tkn
Itwasduringthemorningrushhour______thebombexploded.A、thatB、whenC、while
随机试题
WheredoesJanework?[br][originaltext]M:Howisyourjobdoing,Jane?W:Gr
Theday______Ishallneverforgetistheone______Ijoinedthearmy.A、that...whe
EthicsOfficeBacksInteriorOfficial民族
Eskimovillagestodayarelargerandmorecomplexthanthetraditionalnomadi
Innovation,theeffectiverecipeofprogress,hasalwayscostpeopletheirj
A.强化因素 B.促成因素 C.倾向因素 D.社会因素 E.生物因素允许
土的压缩试验中试样体积的变化是()。A.空气体积压缩 B.水体积压缩
关于巨额赎回,以下说法错误的是()。A.单个开放日基金的赎回申请超过基金总
蕲蛇药材的鉴别特征是A.“彩光”B.“吻鳞不切鼻孔”C.“方胜纹”D.“挂甲”E
农业生物资源是指农业生产的劳动对象,是已被人类利用的动物、植物和( )。A.微
最新回复
(
0
)