since主句中带的动词时延续性还是瞬间性
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since主句中带的动词时延续性还是瞬间性
my friend died since last week
it's two weeks since my father died 这个为什么是对的?
所以根据问题主句的动词要延续性还是瞬间性.
my friend died since last week
it's two weeks since my father died 这个为什么是对的?
所以根据问题主句的动词要延续性还是瞬间性.
这里since是自从…以来的意思
接一段时间 + ago:如 They have lived in that house since two years ago.要求:谓v.用现在完成时,而且须是延续性动词.
接时间状语从句:如 I have loved her since I met her last time./ Lily has stayed at home since she left school.要求:主句的谓v.用现在完成时,而且须是延续性动词;从句的谓v.用一般过去时,而且须是终止性动词
接一段时间 + ago:如 They have lived in that house since two years ago.要求:谓v.用现在完成时,而且须是延续性动词.
接时间状语从句:如 I have loved her since I met her last time./ Lily has stayed at home since she left school.要求:主句的谓v.用现在完成时,而且须是延续性动词;从句的谓v.用一般过去时,而且须是终止性动词
since主句中带的动词时延续性还是瞬间性
有since的主句中,是用延续性动词,还是用瞬间性动词,还是两种都可以?
since引导的时间状语从句主句用延续性还是瞬间性动词
过去完成时带since 主句动词是不是一定延续性
接since的现在完成时后加延续性动词还是瞬间动词还是都可以
while引导的状语从句中是从句用延续性动词还是主句用延续性动词
现在完成时用的是延续性动词还是瞬间性动词?
since加时间点用延续性动词还是瞬间性动词
since +延续性动词 中 since 的意思?
现在完成进行时的动词是延续性的还是瞬间性的动词?
德语中 fahren是可延续的动词还是瞬间性的动词?怎么看动词的延续性?
有ever since或since 的句子,主句都必须用延续性动词吗?