You are not to smoke in the hospital.
A．known B．supposed C．regarded D．considered
After the war, the American soldiers returned home, .
A．safely and tiring B．safety and tiring
C．safe and tiring D．safe but tired
Having retired from work, he is with the welfare(福利) of the disabled.
A．associated B．occupied C．armed D．abandoned
I commanded that he at once.
A．left B．leaves C．leave D．to leave
What a wonder! They have finished 40% of the task within one week.
A．no more than B．no less than
C．not more than D．much less than
If she that Mary would come to see her, she would never have gone to the party.
A．had known B．knew C．knows D．would know
