单项选择题
Present at the Christmas party were the two princesses and their _______ husbands and Duke of Edinburgh.
单项选择题 Get him to sign the contract before he has second _______.
单项选择题 After the cameraman had taken three or four photographs of the soldier ants, he found they had ______ all over his feet.
单项选择题 The sign said that unauthorized persons were prohibited _______ that restricted area.
