An old woman has a cat. The cat is very old. It can't run fast and it can't catch mice. When the old cat sees a mouse, it tries to catch the mouse, but the mouse can run away. The woman is very angry about it. Then she has a good idea. She buys a new cat to catch mice. Now the old one can rest.
1.The old cat can't ________ now. ( )A.jump on the mice ![]() | B.catch dogs ![]() | C.walk or run ![]() | D.run fast or catch mice |
A.it eats the mouse ![]() | B.it jumps on the mouse |
C.it follows the mouse ![]() | D.the mouse runs away |
A.very good ![]() | B.very kind ![]() | C.very angry ![]() | D.very happy |
A.likes the cat ![]() | B.doesn't want the cat ![]() | C.buys a new cat ![]() | D.teaches the cat |
A.cats | B.mice | C.dogs | D.young people |
![](http://static.xuejinqu.com/images/y-prise.png)
同类型试题
![](http://static.xuejinqu.com/images/medal.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)