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十月十六日，热烈庆祝中国共产党第二十次全国人民代表大会胜利召开的同时，为继续更好建设祖国，我们应该励志成为一名有理想、有抱负的青少年，请参考下面的图表，以“Be an Excellent Teenager”为主题，结合自己的观点写一篇作文，谈一谈如何成为一名优秀的青少年以及呼吁大家为祖国的明天更好而一起努力。
要求：
1. 要点齐全，并适当发挥；
2. 文中不得出现真实姓名与校名；
3. 卷面整洁，书写美观，可适当加2-3分；
4. 100词左右。开头已给出，不计入总词数。
Be an Excellent Teenager
With all of the Chinese celebrating the 20th National People’s Congress, we can feel that our country is becoming stronger and better. What should we do to be excellent teenagers so that we can serve our great country? Let me share my opinions with you.
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同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
