(_____) 1. A. I’m from China.
B. I’m from Canada.
C. I’m from Australia.
(_____) 2. A. What time do you often have lunch?
B. What time do you usually go home?
C. What time do you often have dinner?
(_____) 3. A. Across the road, there is a big supermarket beside a bookshop.
B. Across the road, there is a big supermarket between a hotel and a bookshop.
C. Across the road, there is a post office between a hotel and a bank.
(_____) 4. A. We have learned a lot of English words.
B. We are very interested in English.
C. We learned English by doing things.
(_____) 5. A. We enjoyed sunbathing during the day.
B. We enjoyed the moon and stars at night.
C. I enjoyed Spring Festival with my family.
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