单项选择题
Before the final examination, some students have shown（）of tension. They even have trouble in sleeping.
A.anxiety B.marks C.signs D.remarks
单项选择题 The young actor who had been thought highly of（）to be a great disappointment.
单项选择题 He is fond of playing（）piano while his brother is interested in listening to（）music.
单项选择题 Children under fifteen are not permitted to see such kind of movies（）bad for their mental development.
