Happy Primary School Sports Day
Date: 26th April (Friday) Time: 8:30 a. m. -11:30 a. m.Place: the school playground
Events (项目): the long jump, the high jump, long races, short races
Prizes (奖品): pens and storybooks
What should students do?
1. Get to the playground before 8: 30 a. m.
2. Wear the sports clothes.
3. Bring some water.
4. Do some warm-up exercises.
1.读完通知,判断句子正(T)误(F)。
(1) The notice (通知) is about the School Open Day.
(2) The winners (获胜者) will get pens and storybooks.
(3) The students should get to school at 8: 30 a. m.
(4) The students can take some water to school.
2.回答问题。
Will some students run short races in the playground on 26th April?
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