—— _______ do you watch TV?
—— Every day.
A. How often B. How many C. When
My father________a lot，but now he has given it up．
| A．used smoke |
| B．is used to smoking |
| C．was used to smoke |
| D．used to smoke |
My friend from America called me yesterday．We________for hours．
| A．chat |
| B．chatted |
| C．have chatted |
| D．had chatted |
They________a hit CD in the last six months．
| A．make |
| B．made |
| C．was made |
| D．have made |
They________to Tibet many times．
| A．are |
| B．were |
| C．have been |
| D．has been |
Most of the young people can hardly speak any Chinese，________?
| A．can he |
| B．can’t he |
| C．can they |
| D．can’t they |