在英语越来越重要的21世纪，学好英语成了大学生的首要目标。为帮助大学生更好地掌握英语知识，特提供以下文章：
1.It was suggested that all government ministers should _____ information on their financial interests.
A.discover
B.uncover
C.tell
D.disclose
2.As my exams are coming next week, I'll take advantage of the weekend to _____ on some reading.
A.catch up
B.clear up
C.make up
D.pick up
3.I'm surprised they are no longer on speaking terms.It's not like either of them to bear a _____.
A.disgust
B.curse
C.grudge
D.hatred
4.Mary hopes to be _____ from hospital next week.
A.dismissed
B.discharged
C.expelled
D.resigned
5.Once a picture is proved to be a forgery, it becomes quite _____.
A.invaluable
B.priceless
C.unworthy
D.worthless