In one’s life, one spends the most time being with oneself. But one has the least understanding of oneself. When you are successful, you may be very    41  . When you    42  , you may lose heart. If you don’t get a thorough understanding of yourself, you may miss many chances in life.

To get a thorough understanding of yourself is to know well about yourself. You may realize your strong points and weak    43  . You may hope for a wonderful future, but be sure not to expect too much because not    44   dreams can come true. You may be confident enough to meet challenges，but first you should know   45  .

To get a thorough understanding of yourself needs self-appreciation(自我欣赏). Maybe you think you are a tall tree    46   just small grass, but you can always have your own way of being there. As soon as you get full confidence in yourself, you are sure to face any trouble.

To get a thorough understanding of yourself also    47  to take care of yourself. When you are angry, find a quiet place so that you won’t be hurt. When you are    48  , tell your friends about it to change the mood(情绪) into a good one. When you are tired, get a good sleep. If you don’t know when and how you should look after yourself, you    49   be able to stay away from illness.

   50   can tell what will happen in the future. Get a thorough understanding of yourself, and you will get a full control of yourself and find your life full of color.

完形填空（15分）
阅读下面短文, 掌握其大意，然后从各题所给的A、B、C、D四个选项中，选出最佳选项。
I stood in the doorway, watching my elder brother carefully putting clothes into his bag. I coughed uneasily. Finally 　　36　　 that I was there, Rocky turned towards me with a sad smile.
“I’m 　　37　　 tomorrow,” he said.
“I know.” My __38____ was almost a whisper. I was 　　39　　 at myself for being so weak, but I wasn’t about to cry.
“My 　　40　　 is early, so there is still 　　41　　 time to come to the airport,” he said. Seeing the 　　42　　 look on my face, he quickly added, “I promise I won’t leave without saying goodbye.”
I tried to say 　　43　　 , but didn’t. It’s always 　　44　　 to keep quiet if you’re about to cry. “You promised you wouldn’t cry,” he said to me, thinking that I was close to 　　45　　.
I remember the day he taught me how to ride a bike. 　　46　　 I thought he was always right behind me, holding the seat to keep me from 　　47　　. I was happy with this, but he knew he couldn’t hold me up all my life. He told me that one day he would have to let go.
His coughing stopped my thinking. What was left to say? How could I say 　　48　　 to the person who taught me everything?
The next morning I 　　49　　 , looked at my alarm clock, and realized he had left　50　 ago. We never even said goodbye.
Goodbye, Rocky! Although he may have been many miles away, I knew he heard me, even if it was only an answer in his heart.