正确句子比例很高,但需多多加强从句的使用;请作者增加词汇表达的丰富度,对拼写检查也要重视;层次不够清晰,文中很少使用衔接词;连词使用偏少;请注意分段;请提高文章内敛性,段落和句子要围绕主题展开。
The boy name is Liu Yun。The boy is my best friend。My friend is very quite。 He is a boy。 He good in class。He play basketball very well。He likes singing。 On Sunday。 He and I often goes shopping. I play computer with him. He often helps with mother does hoursework. This is my friend. He is very good, isn't he?