首页
登录
职称英语
Professor Liu ______ for 20 years by the end of next summer.A、has taughtB、will
Professor Liu ______ for 20 years by the end of next summer.A、has taughtB、will
游客
2024-07-04
19
管理
问题
Professor Liu ______ for 20 years by the end of next summer.
选项
A、has taught
B、will be teaching
C、has been teaching
D、will have taught
答案
D
解析
本题考查将来完成时的用法。本句有两个时间状语。其中一个是表示将来的by the end of next summer,因此需要使用将来时;另一个是表示从过去开始到将来时间段的for 20 years,需要与延续性动词的完成时态连用。综合上述分析可知,本句的谓语动词需要使用将来完成时,故D项为正确答案。A项是现在完成时,C项是现在完成进行时,都不能与表将来的时间状语搭配使用。B项是将来进行时,不能和需要使用完成时的状语for 20 years搭配使用,故也排除。
转载请注明原文地址:https://tihaiku.com/zcyy/3662339.html
相关试题推荐
ProfessorLiu______for20yearsbytheendofnextsummer.A、hastaughtB、will
[originaltext]M:DidtheprofessorgiveanassignmentforMonday?W:Nothingtor
[originaltext]M:DidtheprofessorgiveanassignmentforMonday?W:Nothingtor
[originaltext]M:DidtheprofessorgiveanassignmentforMonday?W:Nothingtor
DearProfessorMikeWhitney,Weareverygladtohearthatyouareattendi
DearProfessorMikeWhitney,Weareverygladtohearthatyouareattendi
Althoughpunctualhimself,theprofessorwasquiteusedto______lateforhisl
[originaltext]M:DidtheprofessorgiveanassignmentforMonday?W:Nothingtor
[originaltext]M:DidtheprofessorgiveanassignmentforMonday?W:Nothingtor
[originaltext]M:DidtheprofessorgiveanassignmentforMonday?W:Nothingtor
随机试题
______youarewellagain,youcantakechargeoftheworkyourself.A、AlthoughB
A——accountbookB——goldreserveC——incomeandexpenditureD——cashon
Noonetodayneedfeardangerousmaterialsinlipsticks.AstudybyaleadingGe
The(discover)______ofradiumhashelpedmanypeople.discovery
Menaremuch"smarter"thanwomenwhenitcomestoshopping,accordingtoa
下列各类车库建筑中,土建工程单方造价最低的是:()A.石材砌体结构车库 B
患儿,女,13个月,因"发热2天,呕吐1天,尿少伴精神差6小时"来诊。既往体健。
著名法学家沈家本曾评论:“国不可无法,有法而不善与无法等。”下列可以代替该评论的
同一投资组合在同一交易日内可以进行反向交易。()
下列不属于证券经纪业务技术风险的是()。A:交收失误B:通信设施发生技术故障
最新回复
(
0
)