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[[QOrDeR]]Sometimes he catches nothing. (改为同义句)
Sometimes he __________ catch __________.
【小题2】My mothergoes to workon weekdays. （就画线部分提问）
__________ __________ your mother __________ on weekdays?
【小题3】Tom's hobby is painting.（就画线部分提问）
__________ __________ Tom's hobby?
【小题4】His father isn't reading a newspaper. （用often改写句子）
His father __________ __________ __________ a newspaper.
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
