—Look! A book is on the floor. Whose is it?
—It ______be Rick's. It has his name on it.
| A．mustn't | B．can't | C．must | D．need |
There's too much noise here. Let's go_________.
| A．somewhere quiet | B．quiet somewhere |
| C．anywhere quiet | D．quiet anywhere |
The girl is new here and she lives _______. So she seems _______.
| A．lonely; lonely | B．alone; alone |
| C．lonely; alone | D．alone; lonely |
There are _______ books in our library.
| A．five hundreds | B．hundred of |
| C．hundreds of | D．five hundred of |
I have two brothers. One is a worker, ________ is a driver.
| A．another | B．the others |
| C．other | D．the other |
You don't know the way. Why ______ the policeman for help?
| A．don't ask | B．no ask |
| C．not ask | D．not to ask |