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1．判断对话与图片是(T)否(F)相符：—How many ducks? —Four.
（2．判断对话与图片是(T)否(F)相符：—What’s this? —It’s a tiger.
（3．判断对话与图片是(T)否(F)相符：—I’m hungry. I’d like some eggs. —Here you are.
（4．判断对话与图片是(T)否(F)相符：—Nice to meet you. —Nice to meet you, too.
（5．判断对话与图片是(T)否(F)相符：—I see green. —I see black.
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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
