单项选择题

Sometimes children have trouble ______ fact from fiction and may believe that such things actually exist.

A．to separate
B．separating
C．for separating
D．of separating
<上一题 目录 下一题>
热门 试题

单项选择题
Stressful environments lead to unhealthy such as poor eating habits, which______increase the risk of heart disease.
A．in turn
B．in return
C．by chance
D．by turns
单项选择题
Fruit is rich ______ vitamins.
A．with
B．in
C．at
D．of
相关试题