For what purpose did the school ask a retired policeman to offer a class?
What does the term to navigate with caution mean?（）.
A vessel navigate in areas near the termination of traffic separation schemes shall do（）with particular caution.
The sign used to caution persons approaching the gangway of a tank barge during cargo transfer reads（）.
The policeman gave the thief a blow in（）stomach.
They may be _____ to err on the side of caution.
The policeman rushed into the room only ______ an old lady lying on the ground.
We ________ our lives if it had not been for the policeman.
What is the caution on the package?
When talking about mental disorders, what is the primary caution that Steve has repeatedly made?
He was fined by the traffic policeman for he rode his bicycle on the_________side of the street.
She lost her _______ when the policeman stopped her to check whether her passport was valid.
The policeman __________ his shoulders as if to say there was nothing he could do about the matter.
The policeman was investigating all the ______________ to get the truth.
The policeman kept his eyes________ on the screen of the computer to identify the criminal’s footprints.
Machiavelli cautions the prince not to relinquish power under passing duress.
The policeman ______.
What leads the policeman to believe that Mr. Simpson didn't drink alcohol before driving？
The policeman ordered him to pay the______for parking on the pavement.
The policeman wrote down all the．particulars of the accident．
The policeman said that the young man was______for the accident．
Which of the following does the speaker caution against doing？
In the fight, the thief knocked the policeman ______（）
The policeman ________ the curtains ________ to see whether there was someone hiding
