Mary and I ________ in ________ class, we are good friends.
| A．am; same | B．are; same |
| C．are; the same | D．am; the same |
Do you think _________ should be allowed to drive?
| A．sixteen-year-old | B．seventeen-year-olds |
| C．fifteen-year-old | D．eighteen-years-olds |
Tom, your hair is too long. Would you please get your hair _______.
| A．be cut | B．to cut | C．cut | D．cutting |
－I think teenagers should not be allowed to get car licenses.
－I agree. They are not _______.
| A．serious enough | B．something serious |
| C．nothing serious | D．enough serious |
－I want to be a computer manager.
－________. I am studying computer science very hard.
| A．So am I | B．So I am | C．So I do | D．So do I |
－I think students should be allowed _______ homework with friends.
－I disagree. They talk instead of ________ homework.
| A．do, doing | B．to do, to do | C．to do, doing | D．doing, to do |