第二部分：英语知识运用（共两节，满分30分）
第一节：单项选择（共10小题，每小题1分，满分10分）
21. She will have learned English for 10 years by the time she ___ from the university next year.
A. will graduate B. will have graduated C. graduates D. is to graduate
22. At times, worrying is a normal _______ to a difficult event or situation—a loved one being ________ in an accident, for example.
A. response; injured B. reaction; wounded C. reply; hurt D. reflection; died
