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(1)There are some desks in the classroom.
改一般疑问句： ____________________________________________________
改否定句： ________________________________________________________
(2)I am a doctor. (改一般疑问句并作肯定和否定回答)
_____ _____ a doctor? Yes, I _______. No, I;m ______.
(3)She is flying a kite (改否定句) ___________________________________
(4)I can ride a bike. (改一般疑问句并作肯定和否定回答)
_______________________________________________________________________________
(5)I miss China. (改一般疑问句并作肯定和否定回答)
_______________________________________________________________________________
(6)Amy bought a new sweater yesterday. (改一般疑问句并作肯定和否定回答)
_______________________________________________________________________________
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
