The police______ looking for the murderer.
举一反三
- The police______ looking for the murderer. A: am B: is C: are D: be
- The police are _______ with difficulties of catching the murderer.
- The police are ______ to the public for detailed information about the murderer.
- The DNA test result was evidence to the police that the murderer was someone else.
- The police ________ for the boy. A: are looking B: is looking C: looking D: look