(1)当苏海和别人打电话时,可以说:________
A.What's the matter?
(2)当你想知道你的朋友怎么了,问:________
B.Can I have some water?
(3)当你的朋友口渴时,可以说:________
C.This is Su Hai speaking.
(4)询问朋友你能不能喝点水,说:________
D.See you.
(5)放学和老师同学道别,可以说:________
E.Here's some water for you.
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