6. The_______action of the policemen saved the people in the burning house .
A: significant
B: tough
C: principal
D: prompt
A: significant
B: tough
C: principal
D: prompt
举一反三
- The _____ arrival of the policemen saved the people in the house from being burnt. A: alert B: urgent C: prompt D: delayed
- 中国大学MOOC: The _____ arrival of the policemen saved the people in the house from being burnt.
- The policemen went in to action ______ after they heard the alarm.
- Three of Ned's crimes were （） A: horse theft, petty crimes and wounding a policeman in 1878 B: killing policemen, holding people hostage and bank robbery C: killing policemen, being hung and horse theft D: wounding a policeman, house robbery and killing a horse
- The policemen took action and rushed into the building（）(direct) they heard the alarm.