( ) (1)Whattimedo your class begin ?
A B 改正:________
( ) (2)Itbeginsinabout 5:30 after supper.
A B] 改正:_________
( ) (3)Seeyourtomorrow.
A B 改正:_________
( ) (4)Pleasecomingto mybirthdayparty.
A B 改正:_________
( ) (5)Icancoming,too.
A B 改正:__________
( ) (6)TodaywasOctober first.
A B 改正:___________

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

