单项选择题
Children always are （） about things they do not know.
A.curious B.queer C.strange D.quaint
单项选择题 Most people travel in the course of their work are given traveling （）.
单项选择题 No one needs to feel awkward in （） his own customs.
单项选择题 I am sure you would have seen her if you （） that evening.
