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Tom is a little boy. He is four. Today his mother takes him to see his grandma. His grandma’s home is very far. So they go there by bus. There are only six people on the bus. They are all sitting on their seats. Tom is very happy. He runs in the bus. His mother asks,“Why are you running?”“Because I want the bus to go faster. I would like to see my grandma so much!” Tom answers.
1．Tom and his mother are going to see a doctor.2．Tom’s home is next to his grandma’s home, so they usually walk there.
3．It’s crowded(拥挤的) in the bus.
4．Tom jumps in the bus, so his mother is angry with him.
5．Tom wants to see his grandma as quickly as possible (越快越好).
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
