(1)A. There’s a radio in Mike’s bedroom.
B. There’s a TV in Mike’s bedroom.
C. There isn’t a computer in Mike’s bedroom.
(2)A. They can skate.
B. They have skate shoes.
C. They can’t skate.
(3)A.They aren’t students.
B. They read English in the afternoon.
C. They read English in the evening.
(4)A. Bobby is not happy, he is afraid.
B. Sam is on the swing. Bobby push him.
C. Bobby likes playing the swing. He’s very happy.
(5)A. Mike and Liu Tao can play football.
B. Ben and Liu Tao can play basketball.
C. Mike and Ben can play football.
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