On Saturday, I visited Mr Green. He is 90 years old, but still very healthy. How does he keep healthy? He does sports every day. He likes doing taijiquan and playing table tennis. He goes to bed before 9 o'clock at night. He eats lots of(许多) fruit and vegetables. “I know some children doesn't like vegetables, but it's not good for our health if(如果) you don't eat them," said Mr Green. “Do you want to be healthy, too? Stop eating junk food, do sports and go to bed early(早) !”
1.Mr Green is young and healthy.2.Mr Green likes doing taiiquan and playing table tennis.
3.Mr Green goes to bed before 9 o'clock at night.
4.Fruit and vegetables are not good for our health.
5.If you want to be healthy,you should eat more junk food.

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

