THAT MATTER IS SO CONFIDENTIAL THAT IT MUST NOT BE DISCUSSED OUTSI...
33. That matter is so confidential that it must not be discussed outside this office.
a. important
b. secret
c. interesting
d. alarming
--> b
33. That matter is so confidential that it must not be discussed outside this office.
a. important
b. secret
c. interesting
d. alarming
--> b