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This is my home. You can see a bedroom, a bathroom, a study, a kitchen and a living room. This is my living room. It's big and nice. This is my study. It's clean. There are many books in it. This is my bathroom. It's small. This is my bedroom. It's nice and clean. This is my kitchen. It's big. I like my home.
1．What's in the study? ( )| A．Many books. | B．A key. | C．A desk. |
| A．big | B．clean | C．big and nice |
| A．big | B．small | C．clean |
| A．clean | B．small | C．big |
| A．nice and clean | B．small | C．big and nice |
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
