题干

如图所示是2011年“水是生命”国际大学生海报比赛的金奖作品。全幅作品呈沙漠的颜色,图幅上端有一浅滩水域,周围围满了各种动物:袋鼠、麋鹿、鹤……乃至人类。下列说法错误的(    )

A:作品的创意是曾让人类引以为豪的地球,却再也没有第二个绿洲

B:画面的震动感,在于一种大和谐中包藏的尖锐的残酷

C:从生态系统的成分分析,上述生物都是生产者

D:作品中蕴含了光的反射等科学原理

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答案(点此获取答案解析)

C

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    My dad was in the Air Force. When I was a kid, we moved every few years. That meant a lot of good-byes. It also meant getting used to a whole new community and a whole new school each time we moved. I can still feel what it was like to have to walk into the new school---that sinking feeling in my belly, that heaviness in my throat. It would always take time for me to learn how everything worked, what was cool and what not. It was always a struggle to find where I could fit in.

    Already shy, I didn't have much self-confidence in my friend-making abilities. I was the girl walking in the halls with her head down, panicking. When I spoke, you could hardly hear my soft voice. I was nervous and doubted myself a lot.

    It was very hard not having a history with everyone else. I was an outsider. But what I did have was soccer. Wherever I went, I knew that I could fit it with the soccer ball. The soccer team meant a familiar place and immediate friends for me. I could express myself and feel good about myself on the field. Playing hard helped to get rid of all my nervousness.

    Throughout our lives, our self-respect goes down when we feel like a failure, and it goes up when we feel successful. Doing something well, being praised, and feeling loved goes a long way. We all need to explore opportunities where we can be good at something and feel good about ourselves. Physical activity and sport participation is a terrific way to build up our sense of self-confidence and self-worth.