1.There is some bread in the bag.(改为一般疑问句,并作否定回答)
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2.They are watching TV in the living room. (改为否定句)
They
3.The meat with potatoes smells nice. (改为一般疑问句)
4.My father and mother are cooking lunch in the kitchen. (对画线部分提问)
5.The hamburgers are so yummy. (对画线部分提问)
6.There isn’t any meat in the fridge. (改为同义句)
7.My parents are cooking in the kitchen. (对画线部分提问)
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