搜索
A: Hello, Bob. The summer vacation is coming.
B: No, I don’t. Would you please give me some advice?
A: What about doing housework with your family?
B:
A:
B: It sounds great.
A: Of course you can! Doing housework is so meaningful.
B: Yes, we can share the housework with our family members.
A: I agree. Besides,
B: Let’s do it.
A: OK
| A．There is so much we can do. |
| B．I don’t like doing housework. |
| C．doing chores will make us happy and relaxed. |
| D．And I can clean the rooms. |
| E．That’s a good idea. |
| F．Do you have any plans? |
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
