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[[QOrDeR]]back, to, welcome, school ( . ) (连词成句)
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【小题2】new, that, timetable, our, is ( ? ) (连词成句)
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【小题3】I like Science and Music. (改为否定句)
I __________ __________ Science and Music.
【小题4】It’s time to have PE. (同义句改写)
It’s __________ __________ PE.
【小题5】We haveEnglish, Chinese and PEthis afternoon （对划线部分提问）
__________ __________ do we have this afternoon?
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
