shortage (Noun) : a situation when there is not enough of the people or things that are needed
paucity (Noun) : a small amount of something; less than enough of something; shortage
surplus (Noun) : an amount that is extra or more than you need
excess (Noun) : more than is necessary, reasonable or acceptable
meanness (Noun) : the quality of being mean; unwilling to part with anything; likely to become angry

Correct Option: B

shortage (Noun) : a situation when there is not enough of the people or things that are needed
paucity (Noun) : a small amount of something; less than enough of something; shortage
surplus (Noun) : an amount that is extra or more than you need
excess (Noun) : more than is necessary, reasonable or acceptable
meanness (Noun) : the quality of being mean; unwilling to part with anything; likely to become angry

calm down (Phrasal Verb) : to become or make somebody become calm
pacify (Verb) : to make somebody who is angry or upset become calm and quiet; placate; to
bring peace
satisfy (Verb) : pleasing; fulfilling
rouse (Verb) : to wake up somebody
rejoice (Verb) : to express great happiness

Correct Option: A

calm down (Phrasal Verb) : to become or make somebody become calm
pacify (Verb) : to make somebody who is angry or upset become calm and quiet; placate; to
bring peace
satisfy (Verb) : pleasing; fulfilling
rouse (Verb) : to wake up somebody
rejoice (Verb) : to express great happiness

strengthen (Verb) : to become stronger; to make somebody or something stronger
fortify (Verb) : to make a place more able to resist attack; to make yourself feel stronger, braver; strengthen
create (Verb) : to make something happen or exist; to produce a particular feeling
generate (Verb) : to produce or create something
prohibit (Verb) : to stop something from being done; forbid

Correct Option: D

strengthen (Verb) : to become stronger; to make somebody or something stronger
fortify (Verb) : to make a place more able to resist attack; to make yourself feel stronger, braver; strengthen
create (Verb) : to make something happen or exist; to produce a particular feeling
generate (Verb) : to produce or create something
prohibit (Verb) : to stop something from being done; forbid

difference (Noun) : the way in which two people or things are not like each other
disparity (Noun) : a difference, especially one connected with unfair treatment
disseminate (Verb) : to spread information, knowledge etc.
discord (Noun) : disagreement; arguing
difficulty (Noun) : a problem; a thing or situation that causes problems

Correct Option: B

difference (Noun) : the way in which two people or things are not like each other
disparity (Noun) : a difference, especially one connected with unfair treatment
disseminate (Verb) : to spread information, knowledge etc.
discord (Noun) : disagreement; arguing
difficulty (Noun) : a problem; a thing or situation that causes problems

annoy (Verb) : to make slightly angry; irritate; bother
pester : to annoy somebody; badger
insect (Noun) : any small creature with six legs and body divided into three parts
upset (Adjective) : Troubled or disturbed
paste (Verb) : any mixture of a soft consistency to stick using glue

Correct Option: A

annoy (Verb) : to make slightly angry; irritate; bother
pester : to annoy somebody; badger
insect (Noun) : any small creature with six legs and body divided into three parts
upset (Adjective) : Troubled or disturbed
paste (Verb) : any mixture of a soft consistency to stick using glue