3分钟的英语文章,演讲用,
问题描述：
3分钟的英语文章,演讲用,
不打算被选上,
答
a ten dollar billSam waited patiently in the long line at the grocery store .He had come to pick up a few items for his mother.He often did chores for his parents after school.He enjioyed helping out ...