All the preparations for the task _______, and we’re ready to start.
| A．complete | B．have completed |
| C．had been completed | D．have been completed |
Many of them turned a deaf ear to his advice, _______ they knew it to be valuable.
| A．as if | B．now that | C．even though | D．so that |
—Look, where are you going!
—Sorry, I _______.
| A．wasn’t noticing | B．didn’t notice |
| C．haven’t noticed | D．am not noticing |
The relics______ the 12th century is of great value to study the life and settlement of the local people.
| A．that dated from | B．dated back to |
| C．which is dated from | D．dating back to |
The headmaster called on us to ______old toys to the homeless children.
| A．give away | B．put away | C．hold back | D．hold out |
The head teacher will punish ________hasn’t finished the homework.
| A．who | B．whoever | C．whomever | D．no matter who |