一、填空
1.She grasped every opportunity  ____________(improve) her oral English in the class.
2.Don't expect a junior high school student to rise  ____________  the occasion like that.
3.Most answers lie  ____________  the data you collect from your customer interactions.
4.Jonathan, as a young man with a warm heart, wants to be a man who can make  ____________  difference to society.
5.They choose to work for themselves because they enjoy  ____________(independent), not because they want to hide from their colleagues.