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Next week (下周) we are going to have a sports day. Wang Yong can run fast. He’s going to run the 400 metres. Lily can jump far. She’s going to do the long jump. Jack can jump high. He’s going to do the high jump. Xiaoming can swim fast. He is going to swim. PE is our favourite subject.
1．We are going to have a party.2．Wang Yong is going to run the 200 metres.
3．We love PE very much.
4．Lily can jump far. She’s going to do the high jump.
5．Daming is going to swim.
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
