1 . —Hey! Here is a message on my cellphone, telling me that I have won the prize of a weekend for two in Rome.
—Delete it! It’s a trick. Many a person ______ by such tricks.

A．was cheated	B．were cheated
C．has been cheated	D．have been cheated

2 . Delete the short message at once! Many a man ________by such tricks so far.

A．are cheated

B．is cheated

C．has been cheated

D．have been cheated