作业帮现在分词的完成时的被动语态做状语
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现在分词的完成时的被动语态做状语
现在分词的完成时的被动语态做状语
现在分词的完成时的被动语态做状语
Having written an important letter ,I listened to the music for a while .
写完一封重要的信后,我听了一会音乐.
Having finished the experiment ,he left the lab .他做完试验离开了实验室.
Not having received an answer ,I decided to write another letter to him .
由于没收到回信,我决定再给他写封信.
什么意思？能把问题说清楚一些吗？
现在完成时态的被动语态表示到现在某事己经被完成或被做。
一、注意构成
现在完成时被动语态的构成为：主语+have/has been + 过去分词+其它。
二、注意各种句式变化
下面以动词invite为例，列表说明现在完成时被动语态的句式变化：
I have been invited.
肯定句 He/She/It has b...
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现在完成时态的被动语态表示到现在某事己经被完成或被做。
一、注意构成
现在完成时被动语态的构成为：主语+have/has been + 过去分词+其它。
二、注意各种句式变化
下面以动词invite为例，列表说明现在完成时被动语态的句式变化：
I have been invited.
肯定句 He/She/It has been invited.
We/You/They have been invited.
I have not been invited.
He/She/It has not been invited.
否定句 We/You/They have not been invited.
一般疑问句： Have I been invited?
疑问句 Has he/she/it been invited?
Have we/you/they been invited?
特殊疑问句： Who has been invited?
Why have I been invited?
When has he/she/it been invited?
Where have we/you/they been invited?
Yes, I have.
Yes, he/she/it has.
Yes, we/you/they have.
No, I haven’t.
No, he/she/it hasn’t.
No, we/you/they haven’t.
肯定回答
简略回答
否定回答
收起
呃，这个问题太过模糊了吧，具体一点说。。。