keep body and soul together: stay alive especially in difficult circumstances; to have just enough to sustain. Here, to have just enough to sustain is the right option. Look at the sentence :
● Do you think a man can keep body and soul together by selling coconuts?

Correct Option: C

keep body and soul together: stay alive especially in difficult circumstances; to have just enough to sustain. Here, to have just enough to sustain is the right option. Look at the sentence :
● Do you think a man can keep body and soul together by selling coconuts?

do a roaring trade : do very good business, to be highly successful. Here, highly successful is the right option. Look at the sentence :
● It was a hot sunny day and the ice cream sellers were doing a roaring trade.

Correct Option: B

do a roaring trade : do very good business, to be highly successful. Here, highly successful is the right option. Look at the sentence :
● It was a hot sunny day and the ice cream sellers were doing a roaring trade.

blue-blooded : relating to royalty and the nobility; aristocratic; of noble birth. Here, of noble birth is the right option. Look at the sentence :
● Pt. Nehru was a blue-blooded politician.

Correct Option: B

blue-blooded : relating to royalty and the nobility; aristocratic; of noble birth. Here, of noble birth is the right option. Look at the sentence :
● Pt. Nehru was a blue-blooded politician.

a storm in a tea cup/a tempest in a teapot : a lot of unnecessary anger and worry about a matter that is not important. Here, big fuss over a small matter is the right option. Look at the sentence :
● To quarrel for a joke is like a storm in a tea cup.

Correct Option: C

a storm in a tea cup/a tempest in a teapot : a lot of unnecessary anger and worry about a matter that is not important. Here, big fuss over a small matter is the right option. Look at the sentence :
● To quarrel for a joke is like a storm in a tea cup.

mare’s nest : a discovery that seems interesting but is found to have no value; a very complicated situation; worthless thing. Here, worthless thing is the right option. Look at the sentence :
● The announced cure for the disease was merely another mare’s nest.

Correct Option: B

mare’s nest : a discovery that seems interesting but is found to have no value; a very complicated situation; worthless thing. Here, worthless thing is the right option. Look at the sentence :
● The announced cure for the disease was merely another mare’s nest.