She is a _____ girl with two big eyes.
| A．six-years-old | B．six-year-old |
| C．six years old | D．six year old |
She is poor afford the expensive suit．（ ）
A．so，thatB．enough，toC．too，to
He the city since he graduated from college．（ ）
A．has leftB．left
C．has been away from
﹣Thanks for cleaning the room，boy．
﹣ ．In fact，it's my to do so．（ ）
A．Not at all，dutyB．All right，work
C．OK，job
The mobile phone sells for ¥ 5，000，it is much more than its real ．（ ）
A．costB．valueC．price
It's time for class，but the bell didn't ．（ ）
A．go onB．go offC．go through