He resigned the post of his own accord.

• according to his judgement
• which he liked
• voluntarily and willing
• according to his convenience
Correct Option: C  [ voluntarily and willing ]

Remark:

On hearing the news of the kidnapping, she became afraid of her own shadow.

• cold and distant
• afraid of her own safety
• very nervous and easily frightened
• afraid of being alone
Correct Option: C  [ very nervous and easily frightened ]

Remark:

To bite the dust

• eat voraciously
• have nothing to eat
• eat roots
• to fail
Correct Option: D  [ to fail ]

Remark:

His argument does not hold water.

• to have effect
• to influence
• to check the flow of water
• sound logical fact
Correct Option: D  [ sound logical fact ]

Remark: