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（1）A.I can cook the meal.
B.I can clean the bedroom.
（2）A. Yes , I can.
B. No, I can’t .
（3）A.Yes, there is.
B.Yes, it is .
（4）A.He is short and strong.
B.He is short and thin.
（5）A.It’s Sunday.
B.It’s Saturday.
（6）A.It’s on the bed.
B.It’s under the bed.
（7）A.I have eggplant, potatoes and fish .
B.I have eggplant,tomatoes and tofu .
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
