搜索
| 我眼中的财富 | 至少两点，比如友谊、理想 …… |
| 拥有它们的意义 | 1. 拥有它们对学习、生活的作用 2. 失去它们对学习、生活的影响 |
| 获取它们的途径 | （请考生根据自己的经历或感想，提出至少两种做法） |
注意：
1. 词数150左右。开头已经写好，不计入总词数。
2. 作文中不得提及考生所在学校和本人姓名。
My Treasures
In our life, we have treasures like money, houses and cars, etc. However, we have a lot more hidden treasures, such as knowledge, health and experiences. As a senior student, I think the most important treasures in our life are
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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
