小学一年级英语作文:Good friend

请作者增加词汇丰富度，希望作者能够较为熟练的使用学术词汇；从句使用量太少；层次不清晰，几乎没有使用衔接词；请注意分段；连词使用偏少。

He felt her sadness through expression in her eyes. She has a large sum of money in her account. This stock must rise. Half the salaries of mine to spend in tuition investment. The weather station reports all kinds of weather from everywhere very accurately. I paied a debt since last year August and will stop it next August.