Some scientists think that it may take ______ years to make robots look like people, and do the same things as us.
| A．hundreds of | B．two hundreds of | C．two hundreds | D． hundreds |
--- What’s your phone number, Jack?
--- ________ 1350918289.
| A．He’s | B．I’m | C．It’s | D．That’s |
---Are these your dictionaries? ---Yes, ________.
| A．these are | B．they are | C．those are | D．they’re |
Please take the hat ________ your brother.
| A．on | B．to | C．at | D．for |
Do you have _______ basketball? Let’s play ______ basketball after school.
| A．an; a | B．a; a | C．/; / | D．a; / |
---Is this ________ dictionary?
---No, _____ isn’t _______ dictionary.
| A．his; it; me | B．your; it; my | C．your; this; my | D．my; it; my |