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Jane Smith is a
| A．teacher | B．doctor | C．student |
| A．work | B．working | C．works |
| A．goes | B．go | C．going |
| A．take | B．by | C．on |
| A．studies | B．goes | C．works |
| A．read | B．reads | C．reading |
| A．watches | B．watch | C．look at |
| A．like | B．sometimes | C．likes to |
| A．on | B．for | C．with |
| A．lives | B．have | C．stay |
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
