Throw up the sponge

Answer: Option B

Explanation:

Example : Most of politicians pay lip service to the plight of poor.

Answer: Option D

Explanation:

Example : He married Alka under the rose, even I was not aware of this.

Answer: Option B

Explanation:

Example : After long illness finally he turned up the corner and now he is completely fine.

Answer: Option C

Explanation:

Example : I do not like him, he always blowing his own trumpet.

Answer: Option A

Explanation:

Enmity means The state or feeling of being actively opposed
Example : The quarrel between two friends has grown more bitter now and they are at dagger's drawn.