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1. We went to Beijing by_train．(对画线部分提问)
________ ________ you ________ to Beijing?
2. What is your mother? (改为同义句)
________ ________ your mother ________?
3. stronger, a, an, elephant, monkey, is, than (.) (连词成句)
___________________________________________________________
4. I go shopping every week.(把every week改为last week)
I ________ shopping ________ ________.
5. My father bought a present for my birthday.(改为一般疑问)
________ your father ________ a present for your birthday?
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
