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( )（1）A.I like English. B.I like reading.
( )（2）A.She’s painting. B.He’s fishing.
( )（3）A.It’s Sunday. B.It’s yellow.
( )（4）A.I play tennis on Saturday. B.I have lunch at 12:00.
( )（5）A.I’m eleven. B.I’m fine,thank you.
( )（6）A.They’re peaches. B.It’s a peach.
( )（7）A.She’s my friend. B.He’s my brother.
( )（8）A.Yes, I am. B.No, I can’t.
( )（9）A. OK. B.Thank you.
( )（10）A.Yes, they are. B.Yes, they do.
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
