M: Good morning. This is Mary speaking.
L: Hello, Mary. This is Lily.
M:
L: Yes, I have a cold. I’m not feeling very well.
M:
L: What’s up?
M: Peter has just come back from America.
L: Sounds great. I haven’t seen him for many years. When and where?
M: At the Red Star Restaurant at 7: 00 tomorrow evening. I hope you will be there.
L: OK. I’m sure to go. Who else will go to the party?
M: Linda, Andy and David. I don’t have the telephone number of John, or I’ll invite him.
L: I know his telephone number.
M: It’s really nice of you. See you tomorrow!
L: See you!
A.Can I help you? |
B.I’ll hold a welcome party for him. |
C.Do you have a cold? |
D.Who’s that, please? |
E.I’ll call him about the party. |
F.I will show you around the restaurant. |
G.I’m sorry to hear that. |

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

