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[[QOrDeR]]Where is the guitar？
【小题2】Who are they？
【小题3】Is the monkey climbing the trees？
【小题4】Where is your mother？
【小题5】Where is the pilot？
( )1．A．It’s on the ground． B．It’s a giraffe． C．It’s blue.
( )2．A．They are farmers．
B．They are in front of the door．
C．They are my grandfather and grandmother．
( )3．A．Yes，she does．
B．No，I don’t．
C．No，it isn’t．
( )4．A．She，s a doctor.
B．No，she isn’t．
C．She’s behind the door.
( )5．A．He’s under the tree．
B．He’s in the plane．
C．He’s in the water.
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
