搜索
Jack: Don’t shout in the classroom, Sue.
Sue: I can’t find my black cap. Please help me.
Jack: Is it behind the door? Close the door, please.
Sue: No, it’s not here.
Jack: Open your bag. Is it in the bag?
Sue: No, it’s not here.
Jack: Haha, I see. Touch your head, Sue.
Sue: Oh, I’m sorry, Jack. My cap is on my head.
1．Sue can’t find her _________. ( )
| A．bag | B．door | C．cap |
| A．library | B．classroom | C．park |
| A．blue | B．brown | C．black |
| A．is | B．isn’t | C．are |
| A．on her head | B．in the bag | C．behind the door |
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
