A: Hi, Wu Lan! What are you doing?
B: Hi, Li Ming!
A: Oh, no!
B: Well, I think it’s a good rule, though. If we bring mobile phones to school, we might want to check them out from time to time.
A: But we can try to control ourselves.
B: Even adults can’t always control themselves, let alone(更何况) kids like us.
A:
B: Hmm ... Maybe it is a little inconvenient sometimes.
A: Well, I hope so.
A.It’ll get in the way of our schoolwork. |
B.I’m reading a novel. |
C.Mobile phones are part of our life now. |
D.Anyway, some ways will be found to solve such problems. |
E.I’m reading the newspaper. |
F.That’s a good idea. |
G.Sounds like you have a point. |

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

