Children normally feel a lot of anxiety their first day at school.A.toB.atC.abou
来源：网络
时间：
推荐文章
Children normally feel a lot of anxiety ________ their first day at school.
A.to
B.at
C.about
D.on
试题答案
C
题意：孩子们一般都为到学校的第一天而担心。feel anxiety about为固定搭配，意为"对……感到担心"，其中介词要用about。