To murder in "cold blood", it means to murder:

• coolly
• unfeelingly
• thoughtlessly
• deliberately
Correct Option: B  [ unfeelingly ]

Remark:

Abnormal (Find Synonym)

• Unnatural
• Aggressive
• Unique
• Informal
Correct Option: A  [ Unnatural ]

Remark:

Tell them not to make _______ noise.

• the
• an
• a
• no article
Correct Option: C  [ a ]

Remark:

The army had to YIELD to the advancing enemy. (Phrasal verbs)

• give in
• break upon
• welcome
• break to
Correct Option: A  [ give in ]

Remark: "YIELD": to surrender or relinquish to the physical control of another.
"give in" : Surrender.

Person who directs preparation of a newspaper:

• Instructor
• Auditor
• Editor
• Author
Correct Option: C  [ Editor ]

Remark:

Our office employees have formed ________ union.

• the
• an
• a
• no article
Correct Option: C  [ a ]

Remark:

The minister flew ________ the flooded area in a helicopter.

• in
• at
• over
• none of these
Correct Option: C  [ over ]

Remark: "Flew over" is a phrase that describes the action of an aircraft or bird traveling in the air above a specific location.

Amit is going ______ Rome this summer for a vacation.

• to
• up
• for
• at
Correct Option: A  [ to ]

Remark:

Petrol has become dearer ________ the end of last year.

• from
• for
• since
• to
Correct Option: C  [ since ]

Remark:

A person who makes his journey on foot is called a

• Pedestrian
• Walker
• Rambler
• Wanderer
Correct Option: A  [ Pedestrian ]

Remark: