The students usually need ________ sleep a night.
| A．eight hours | B．eight-hours |
| C．eight-hour | D．eight hour |
----Do you know a has just opened in our neighborhood?
---Sure ,I’ve enjoyed delicious food there．
| A．library | B．restaurant |
| C．bookshop | D．park |
The earthquake happened an ordinary morning．
| A．at | B．on | C．in | D．of |
There are people in the park on the National Day．
| A．one hundreds | B．hundreds of |
| C．hundred of | D．one hundreds of |
I can’t find my pen．Could you help______ find it ?
| A．me | B．I | C．myself | D．mine |
There is elephant on the grass .It is playing with a ball.
| A．an | B．a | C．The | D．/ |