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1．Mary can make some strawberry cakes.（否定句）
Mary ______ make ________ strawberry cakes.
2．Has her deskmate got a blue skateboard? （肯定句）
Her ____________ got a blue skateboard.
3．Grandma is fine. （划线提问）
_______________ grandma?
4．Sam is on the sofa. （划线提问）
_______________ Sam?
5．I’m sad. （划线提问）
How ______ you _______?
6．I have got a new colour ball. （一般疑问句）
_______ you _______ a new colour ball?
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
