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（ ）1.假如你是老师，你想欢迎同学们回到学校，你应说：_______
A. Welcome back to school.
B. Where are you from?
（ ）2.迈克说他来自加拿大。你想知道Sarah来自哪里，你应说：______
A. Nice to meet you.
B. What about you?
（ ）3.假如你叫张朋，你想作自我介绍，你应说：_______
A. Hi, I’m Zhang Peng.
B. We have a new friend, Zhang Peng.
（ ）4.班里来了一位新同学，你想问他来自哪里，你应说：______
A. I’m from the UK.
B. Where are you from?
（ ）5.你想把吴一凡介绍给你的同学们，你应说：_______
A. This is Wu Yifan.
B. Nice to see you, Wu Yifan.
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
