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( ) 1. A. pie B. stand C. sit
( ) 2. A. come B. listen C. me
( ) 3. A. eat B. drink C. sweet
( ) 4. A. sleep B. in C. talk
( ) 5. A. robot B. talk C. ruler
( ) 6. A. here B. shout C. open
( )7．A．English B．your C．my
( )8．A．milk B．egg C．pie
( )9．A．drink B．eat C．hot dog
( )10．A．pencil case B．window C．door
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
