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In China, there are many children. Some children can go to school, but some can't. They have no books. They have no pencils. They have no money. They are very poor(贫穷). They are at home or at work. They want to go to school very much. I think we can help them through Project Hope (希望工程). We can give them pencils, books, and money. We can give the poor children our love. Let's go to school together. Don't forget that we are in one family—China.
1．Some children can't go to school because they are poor. （2．The poor children don't like school. （
3．All the children in China are at home or at work. （
4．Project Hope can help the poor children. （
5．All the children have one big family—China. （
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
