A: I think I'm kind of unhealthy.
B: Oh? Why is that?
A: I eat meat three times a week, but I never eat vegetables.
B: Oh, I see.
A: Coffee. I have to study late at night. Coffee makes me excited.
B:
A: Yes, I know that, but I don't like milk.
B: How many hours do you sleep every night?
A:
B: That's OK. And how often do you exercise?
A:
B: Well. You need to have more healthy food and do some exercise. It's good for your health.
A.I sleep for eight hours. |
B.Why don't you drink milk? |
C.And what do you drink? |
D.I never exercise. |
E.What are your eating habits? |
F.How about running? |
G.Do you like coffee? |

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

