12. The 9/11 terrorist attacks changed the lives of many Americans in a(n) _______ way.
查看答案
13. Can you call back in two hours? I need time to _______ these questions.
14. Your _______ is wasted on that job. Why not quit it and work for me?
15. Let’s face reality and make some _______ decisions as to which factories we are to close.
16. It was no easy job for our soccer team to _______ theirs.