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To be tall and strong is a dream for a lot of teenage boys. Mike is not different.
One day, Mike didn’t do well in PE class. He went home unhappily.
“What’s the matter?” Mike’s father asked.
“I want to be taller and stronger. What should I do? Can I take some special medicine?” Mike asked sadly.
“Being healthy is more important.” Mike’s father said.
Mike’s father was right. No special medicine can make you taller or stronger. First, Mike should eat three meals a day. He should eat more fruit and vegetables. Also, he should never skip breakfast. Exercise is important, too. Mike should try to exercise every day.
1．Being taller and stronger is more important than being healthy.2．There should be some medicine for growing taller and stronger.
3．To be healthy, we should eat three meals a day.
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
