题目内容：

In one’s life, one spends the most time ______ oneself. But one has the ______ understanding of oneself. When you are ______, you may be very proud. When you  ______, you may lose heart. If you don’t get a ______ understanding of yourself. you may lose chances in life.

______ a full understanding of yourself is to know well about yourself. You may ______ your strong points and weak _______ You may hope for a wonderful future, but be sure not to expect too much ______ not all dreams can come true. You may be ______ to meet challenges, but first you should know what to do. Then you will get a full control of yourself and find your life full of color．

1.A. being B. to be C. been D. be

2.A. little B. less C. least D. most

3.A. success B. successful C. succeed D. successfully

4.A. fail B. failed C. failing D. will fail

5.A. full B. to fill C. fully D. filled

6.A. Get B. To get C. Got D. To getting

7.A. realize B. realizing C. realized D. to realize

8.A. one B. ones C. the ones D. once

9.A. so B. but C. and D. because

10.A. confident enough B. enough confident C. confidence enough              D. enough confidence