We are determined to get the work ___ before New Year’s Day.
The time he has devoted in the past years _______ the disable is now considered ________ of great value.
I don’t think you can ______ the old man to change his mind.5.
Could you please shut the door; the noise outside ______ the speaker’s voice.
The weather here is very cold, _______ in January and February.
Many leaders of the world got together in Copenhagen in order to find ways for people all over the world to ______ the nature.