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I
( )（1） Where is her pen pal from?
( )（2） May I have a look at your ticket?
( )（3） When is your birthday?
( )（4） What's his phone number?
( )（5） What colour is your box?
( )（6） Who's your favourite film star?
( )（7） Can you play the piano?
( )（8） Do you like playing chess?
( )（9） What time does it close on Sunday?
( )（10） What is Lucy doing in the river?
II
A. At 4 p. m. .
A．She's swimming.
A．No, I don't. It's hard for me.
B．Zhou Runfa.
C．It's 2430876.
D．Sure. Here it is.
E．No, I can't.
H. He's from the USA.
I. It's blue and yellow.
J. December 4th.
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
