一British engineer，Tim Berners-Lee_______the idea of the World Wide Web in 1989．
一You’re right，and the World Wide Web is 25 years old this year．
A．caught up with
B．got along with
C．came up with
She gets ______ the bus and comes up to me.
| A．out | B．off | C．away | D．on to |
The room ______ two windows is mine.
| A．in | B．of | C．with | D．on |
Who’s that ______ the gate of the factory?
| A．in | B．at | C．on | D．from |
Please come to work earlier______ next time.
| A．at | B．in | C．for | D．/ |
I go to school ______ my father’s bike every day.
| A．by | B．in | C．at | D．on |