问题
选择题
The day before yesterday the police including one officer ____ searching for the murder in that mountain.
A．is
B．were
C．are
D．was
答案
答案：B
考查主谓一致。The police做主语位于动词用复数形式。本题又是过去时。故B正确。句意：前天警察们包括一个官员在山区搜寻谋杀犯。