In the following questions choose the one which can be substituted for the given words/sentence.

Destruction or slaughter on a mass scale.

Choose the word which best expresses the meaning of the underlined word in the sentence.

$$\underline {Forthrightness} $$ in speech may not always be a desirable quality.

Choose the word which best expresses the meaning of the underlined word in the sentence.

The $$\underline {inexorable} $$ demands of the workers brought the company to a closure.

The complex form of the sentence given below would be

Spare the rod and spoil the child.