The police investigation discovered that three young men were ______in the robbery. ()
A.caught
B.involved
C.connected
D.tightened
A.caught
B.involved
C.connected
D.tightened
The police set a______ to catch the thieves.
A.plan
B.device
C.trap
D.trick
The police found that George had still another______of income.
A.origin
B.source
C.basis
D.means
The police told__________ to stay in their cars.
A.anybody
B.everybody
C.nobody
D.Somebody
The police were given an order that the stolen documents must be recovered at all ______.
A.accounts
B.conditions
C.payments
D.costs
_______ is standing at the corner of the street.
A.A police
B.The police
C.Police
D.A policeman
Not a______has been found so far that can help the police find the criminal.
A.fact
B.clue
C.symbol
D.sign
—______are you trying to prove to the police?
—Where I was last night.
A. What
B. Why
C. How
D. When
A.was hanged
B.hung
C.had hung
D.hanged