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1. Did you do chores yesterday?
2. What did you do two days ago?
3. Was your sister at home yesterday?
4. What’s your favorite colour?
5. I’ll help you with the work.
6. How do you go to school?
7. What did Miss Liu do last night?
8. Which country is larger, China or Japan?
E. Green.
F. China.
G. Thanks a lot. You are very kind.
H. She read books.
| A．By bus. |
| B．I saw a movie. |
| C．No, she was out. |
| D．Yes, I helped my mum wash the dishes. |
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
