搜索
This boy is Peter Smith. His ______ name is Peter. His ______ name is Smith. This is ______ school. His school ______ number is 20048567. His teacher is Miss White. Miss White is ______ good teacher. Li Min is a Chinese boy. ______ is his good ______ at school. Look! ______ a pencil sharpener. ______ that her pencil sharpener? Let’s ______ Li Min at 495-6548.
| 1． |
|
| 2． |
|
| 3． |
|
| 4． |
|
| 5． |
|
| 6． |
|
| 7． |
|
| 8． |
|
| 9． |
|
| 10． |
|
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
