Our friends were _______ busy ______ with each other _______the time.
| A．so; talking; that they forgot | B．too; talking; to forget |
| C．too; to talk; to forget | D．so; to talk; that they forgot |
My parents come from Hunan, but ____ of them likes hot food.
| A．none |
| B．either |
| C．each |
| D．neither |
I don’t know when my father _____ back, but I’ll let you know when he ___back.
| A．comes, comes |
| B．will come, will come |
| C．comes, will come |
| D．will come, comes |
The children have six ______ classes every weekday.
| A．forty–five–minute |
| B．forty-five –minutes |
| C．forty–five minute’s |
| D．forty-five –minutes’ |
We are not allowed ______ in our school.
| A．to smoking |
| B．smokes |
| C．to smoke |
| D．smoke |
She wanted to find a cleaner room ______.
| A．to live |
| B．to live in |
| C．living |
| D．lives in |