首页
登录
职称英语
He ______ at the steel plant since 1949.A、was workingB、workedC、has been workin
He ______ at the steel plant since 1949.A、was workingB、workedC、has been workin
游客
2025-03-16
7
管理
问题
He ______ at the steel plant since 1949.
选项
A、was working
B、worked
C、has been working
D、work
答案
C
解析
现在完成进行时表示动作从过去的某个时刻开始，一直延续到现在，强调动作的延续。
转载请注明原文地址:https://tihaiku.com/zcyy/4000163.html
相关试题推荐
Johnwasmade______dayandnight.A、workB、toworkC、workingD、tobeworkedB感官
(Nomatterhow)hardheisworking,hewill(insist)(on)theprincipleas(hard
Hefailedhisexam,______provedthathewasn’tworkinghardenough.A、whatB、of
Mybrotherisnowworking______hedidlastyear.A、muchharderthanB、morehard
______,you’llaccomplishnothing.A、WithoutworkhardB、WithworkinghardC、With
【B1】[br]【B3】A、playedB、workedC、operatedD、affectedB文章中国王尝试了各种治疗方式，但是都不起作用。所以
Withthesun(setting),westopped(working),(putting)awayourtoolsandwere
Itwasnotuntilitgotdark______working.A、thattheystoppedB、whentheystoppe
Let’sstartworkingontheproject,______?A、shallweB、willweC、don’tweD、are
Mybrotherisnowworking______hedidlastyear.A、muchharderthanB、morehard
随机试题
Whenyoureadthebook,you’dbettermakeamark________youhavesomequestions.
Forthispart,you’reallowed30minutestowriteanessaycommentingonthesay
PoordietistheleadingcauseofmortalityintheUnitedStates.【C1】______
Theoldmanformerly______heavydrinking,buthemendedhiswaysafterdiagnos
A. B. C. D.
按照我国《证券法》的规定，在（ ）情况下，证券交易所可以釆取技术性停牌的措施。
舌苔由薄白转为白厚，提示A.病邪入里B.寒邪化热C.邪退正复D.热退津复E.湿热
碳酸钙是珍珠的主要成分，占珍珠比例的百分之九十。但是，想用皮肤来吸收碳酸钙，这几
结合实际阐述如何激发学生的学习动机。
下列关于风口的说法正确的是（）。A.室外空气入口又称新风口，新风口设有百叶窗
最新回复
(
0
)
