cunning
crafty (Adjective) : wily; clever at getting what you want.

Correct Option: B

cunning
crafty (Adjective) : wily; clever at getting what you want.

timid
diffident (Adjective) : not having much confidence in yourself; shy

Correct Option: A

timid
diffident (Adjective) : not having much confidence in yourself; shy

flexible
elastic (Adjective) : able to stretch and then return to its original size

Correct Option: C

flexible
elastic (Adjective) : able to stretch and then return to its original size

measure
assess (Verb) : to calculate value of something; to make a judgement about something

Correct Option: B

measure
assess (Verb) : to calculate value of something; to make a judgement about something

renounce (Verb) : to state publicly that you no longer have a particular belief or that you will no longer behave in a particular way
abjure (Verb) : to promise publicly that you will give up a belief; renounce
denounce (Verb.) : to strongly criticize somebody/something that you think is wrong, illegal, etc

Correct Option: A

renounce (Verb) : to state publicly that you no longer have a particular belief or that you will no longer behave in a particular way
abjure (Verb) : to promise publicly that you will give up a belief; renounce
denounce (Verb.) : to strongly criticize somebody/something that you think is wrong, illegal, etc