搜索
Hello, I'm Liu Tao. Let's pack (收拾) my schoolbag together. Look! My schoolbag is big and nice. It is orange. My pencil case is black. What's in it? A ruler, three pencils, two crayons and a rubber. Let's put my pencil case into my schoolbag. Put my books into the schoolbag too. Where's my lunch box? Oh, I see it. It's over there, just beside my toy car. And I want to take a cake. It is for Su Hai. She likes cakes.
1．Liu Tao's schoolbag is _________. ( )| A．cool | B．new | C．big and nice |
| A．Black. | B．Orange. | C．Orange and black. |
| A．A ruler, two pencils, two crayons and a rubber. |
| B．A ruler, three pencils, two crayons and a rubber. |
| C．A ruler, five pencils, two crayons and a rubber. |
| A．It's just beside his toy car. |
| B．It's on his books. |
| C．It's in his schoolbag. |
| A．No, it isn't. | B．Yes, it is. | C．We don't know. |
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
