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Hello, I’m Kate. I’m from Beijing. I have a good friend. Her name is Lucy. She is from New York. She is in Class Five, Grade Four. I’m in Class One, Grade Four. I like Chinese and she likes English. Her schoolbag is blue and my schoolbag is yellow. Lily is Lucy’s sister. We are friends, too. She is in Class Five, Grade Three. She likes maths. Her schoolbag is green.
1．Lucy is in _________. ( )| A．Class One, Grade Four | B．Class Five, Grade Four | C．Class Five, Grade Three |
| A．blue | B．yellow | C．green |
| A．English | B．maths | C．Chinese |
| A．Lucy and Kate | B．Kate and Lily | C．Lucy and Lily |
| A．friends | B．sisters | C．brothers |
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
