my hand are very dirty原句的后半句是,I have been painting the house,可是怎么我感觉可以用have done形式,I have painted the house,对现在的影响是手脏,这很合理吧

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myhandareverydirty原句的后半句是,Ihavebeenpaintingthehouse,可是怎么我感觉可以用havedone形式,Ihavepaintedthehouse,对现在的影响

my hand are very dirty原句的后半句是,I have been painting the house,可是怎么我感觉可以用have done形式,I have painted the house,对现在的影响是手脏,这很合理吧
my hand are very dirty
原句的后半句是,I have been painting the house,可是怎么我感觉可以用have done形式,I have painted the house,对现在的影响是手脏,这很合理吧

my hand are very dirty原句的后半句是,I have been painting the house,可是怎么我感觉可以用have done形式,I have painted the house,对现在的影响是手脏,这很合理吧
因为原句中是用are 表示一般现在时
所以用have been doing 表示该动作还在进行着
如果用have done 则表示动作已完成了

have been painting意思是一直在刷，现在仍然还在刷。
have painted意思是现在已经没有刷了，已经刷完了。

have done形式表示已经完成了，对将来的事情不做说明；
have been doing sth.这是现在完成进行时态，我手脏了，我一直在装修房子（这里意为还没有完工，将来的一段时间内还是要做下去）
现在完成进行时是一兼有现在完成时和现在进行时二者基本特点的时态。由于它有现在完成时的特点，所以它可以表示某一动作对现在产生的结果或影响。由于它有现在进行时的特点，所以它也可以表示某...

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have done形式表示已经完成了，对将来的事情不做说明；
have been doing sth.这是现在完成进行时态，我手脏了，我一直在装修房子（这里意为还没有完工，将来的一段时间内还是要做下去）
现在完成进行时是一兼有现在完成时和现在进行时二者基本特点的时态。由于它有现在完成时的特点，所以它可以表示某一动作对现在产生的结果或影响。由于它有现在进行时的特点，所以它也可以表示某一动作的延续性、临时性、重复性、生动性乃至感情色彩。

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连词成句:very,she,at school,tried,hard2、are,hoemal,blind,people,people3、hand,write,word,in .the my My father are very fine ”My parents are very mixed. ”My parents are very mixed. There are some money in my hand 句子改错 there are two apples in my hand对two提问 Come notice me take my hand .Why are we strangers You are my baby,we have to go hand in hand dependent my family are all very kind. My dear you are very important to You are very important in my heart. my brother likes movies that are very My parents are very _________ （健康）. My dear you are very important ti my parents are very good at ( )《swim》 my god you are very beautifui My(c ) are all very friendly My friends all are very nice改错