A. Just a minute. B. Can I help you? C. Can I try it on? D. It’s on the second floor. E. It’s time for PE class. |
1.当你想试穿这件毛衣时,你可以说:( )

2.当你走进商店时,营业员会说:( )

3.该上体育课了,你会说:( )

4.想让别人稍等一会时,你可以说:( )

5.当有人问你教师办公室在哪时,你可以说:( )


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

