Who will go with you to your new school, your dad or mum—______. I will go there alone.

Mike is only 15 years old. He is not ______ to get a driver’s license(驾照).

The boy, _______ his father, ____ playing basketball.

The boy sitting by the window is the onlyone of the studentswhofrom the countryside in our school.

No one can exactly tell us what .