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My weekend was fun. On Sunday, I played basketball with my friends and climbed a hill with parents. In the evening. I watched a football match. It was fun. On Sunday, I visited the Science Museum with my parents. I was very happy last weekend.
1．I had a _______ weekend. ( )| A．sad | B．happy | C．boring |
| A．friends | B．parents | C．father |
| A．played | B．watched | C．liked |
| A．washed | B．visited | C．played |
| A．played | B．climb | C．climbed |
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
