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（1）A. It’s blue.
B. They are blue.
C. She is blue.
D. She is 15.
（2）A. She is a little thin.
B. She is 13.
C. She likes blue.
D. She is American.
（3）A. Yes, I have
B. Yes, I do
C. Yes, I has.
D. Yes, she does
（4）A. Yes, it does
B. Yes it is
C. No, it doesn’t
D. No, it isn’t
（5）A. Yes, he is
B. No, he isn’t
C. Yes, it is
D. No, it doesn’t
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
