英语短文改错！！急急急！！！

A woman in a shabby coat entered into an expensive shop and asked to see a dress that was in(1,on改尘中成in) the window. The assistant who(2,添加who) served her did not like the way she was dressed. He told her that the dress was(3,添加was) sold.The woman angrily(4,形容词变副词) walked out of the shop. She returned back to(5,添加介词to)(back可派枝山以去掉,不算错) the shop the following morning dressed in a fur coat,and(6,but改成and) after finding the rude assistant she asked for the same dress.Not realizing(7,过去分词改成现在分词搭册) who she was, the assistant was eager to serve her this time. With great difficulty(8,形容词改名词),he climbed into the shop window to get the dress.(9,标点,可能不算吧……)As soon as she saw it, the woman said that she did not like it. She enjoyed herself making the assistant bring almost everything in the window before(10,after改before) finally buying the dress she (11,应当去掉had) first asked for.

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A woman in a shabby coat entered (去掉毕燃into) an expensive shop and asked to see a dress that was (on改成in) the window. The assistant (served改成serving 或 在served前面加上who) her did not like the way she was dressed. He told her that the dress (加入was) sold. The woman (angry改成手物虚angrily) walked out of the shop. She returned (back改成to) the shop the following morning dressed in a fur coat, (but改成and) after finding the rude assistant she asked for the same dress. Not (realized改成蚂携realizing) who she was, the assistant was eager to serve her this time. With great (difficult改成difficulty), he climbed into the shop window to get the dress, As soon as she saw it, the woman said that she did not like it. She enjoyed herself making the assistant bring almost everything in the window (after改成before) finally buying the dress she had first asked for.

A woman in a shabby coat entered into an expensive shop and asked to see a dress that was in(1,on改成in) the window. The assistant who(2,添加who) served her did not like the way she was dressed. He told her that the dress was(3,添加was) sold.The woman angrily(4,形容词变副词) walked out of the shop. She returned back to(5,添加介词to)(back可以去掉,不算错) the shop the following morning dressed in a fur coat,and(6,but改成and) after finding the rude assistant she asked for the same dress.Not realizing(7,过去分尺运词改成现陵郑梁在分词) who she was, the assistant was eager to serve her this time. With great difficulty(8,形容词改名词),he climbed into the shop window to get the dress.(9,标点,可丛贺能不算吧……)As soon as she saw it, the woman said that she did not like it. She enjoyed herself making the assistant bring almost everything in the window before(10,after改before) finally buying the dress she (11,应当去掉had) first asked for.