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I have a new friend. Her name is Alice. She likes to wear dresses. Look! She is wearing a pink shirt, blue trousers and black shoes. And she is wearing her favourite yellow cap, too. She lives in a big city. Her home is very far from our school. So she comes to school by bus from Monday to Friday. She wants to go shopping this Saturday in the supermarket. She wants to buy some food. I want to go with her.
1．Alice is my old friend.2．Alice’s home is near her school.
3．Alice goes to school by bus.
4．Alice is wearing a dress today.
5．Alice wants to go to the supermarket to buy some food this Saturday.
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
