阅读下面短文,根据其内容和所给段落开头语续写两段,使之构成一个完整的短文。
Looking at her worn-out sneakers (运动鞋), Sarah felt embarrassed (尴尬的)going to school wearing them.
“What’s the matter, Sarah? Is there something wrong with the food?” her mother asked.
Sarah, in a high voice, shouted, “I am sick of these shoes! I am no longer wearing these to my school! Do you know how embarrassing it is?”
Meghan, (Sarah’s mother) was a single mother working in a nearby town cafe. She explained, “Right now, we’re on a tight budget(预算很紧). I’ll