单项选择题
The children performed a very（）dance for their parents.
A.precise B.smart C.graceful D.successive
单项选择题 The wholesale price of this coat is $20 and the（）price for it is $28.
单项选择题 Although the cyclist was unhurt, his bicycle was（）between the lorry and the wall.
单项选择题 You can't drive a car unless you hold a driving（）
