only when they were told of the importance of time ____ wasting time is equal to wasting part of their life.A.did those boys realize B.had those boys realized why not
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only when they were told of the importance of time ____ wasting time is equal to wasting part of their life.
A.did those boys realize
B.had those boys realized
why not
b过去完成时,比过去更过去.when引导的从句是过去时,空后面主句的时态在从句发生后才发生.若选b,时间关系上就不对.
这是倒装句还原后就知道了用完成式为什么不行?过去完成时指过去的过去如果这里把had改为have可以吗?先把倒装改回来the boys realised ....when..你不会用have realized吧就是用have realized持续到现在吗?有影响吗?那为何用完成时持续到现在啊realize 瞬间完成啊不可持续...
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这是倒装句
收起
应该是A过去式,用不着完成时态
A
Mike thought only about himself when they were heving lunch
When they were
only when the meeting was over__able to leave for home A they were B were they C theycouldDcouldth
oh when they were young
after they were born 和 when they were born
These people had only little coloured pills which they ate when they were hungry.pill是可数名词,为什么此处用only little来描述?可数名词前不是应该用only few?
We were happy when they left.
Only when they were put in prison and lost freedom_____ its importance.(单选)A.they realized B.did they realize C.they realize D.do they realize
They were all wet when they arrived at school.:Were they?Did they?
They were singing whenwe were dancing可以用when
They were surprised when they hear the news 同义句如题
They __an earthquake when they were traveling in Sichuan province
用when合并句子!They came home.They were wet.
英语一道单选题求解析Only when 空格 in the afternoon 空格 able to leave.A.the match was over; they were B.was the match over; were they C.was the match over; they were D.the match was over; were they答案是D请问为什么
They were surprised when they heard the whisper.They were surprised ----- ----- the whisper.
翻译:They were keeping her only out of kindness.
They were students when they were in their( )为什么是twenties?
They were like olf friends and they were pleased when the plane landed safly 改错