At school， boys must ______ their hair short.
| A．take | B．bring | C．get | D．keep. |
She ______ a sister ______ us.
| A．is like， to | B．likes， to |
| C．likes， for | D．is like， for |
Mary want to know ______ ?
| A．Bob lives where | B．where Bob lives |
| C．Where does Bob live | D．Bob where lives |
Alice is ________ girl.
| A．an 11-year -old | B．an 12 year old |
| C．a 11-years-old | D．a 12 years old |
Li Lin usually goes to school ______.
| A．rides his bike | B．by the bus |
| C．takes the train | D．on foot |