By hook or by crook

Answer: Option B

Explanation:

Example : It is very tough to recognize Crocodile tears of false friends.

Answer: Option D

Explanation:

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

Answer: Option C

Explanation:

Example : Having dessert before dinner is like putting the cart before the horse.

Answer: Option B

Explanation:

Example : Never give your children a long rope.

Answer: Option C

Explanation:

Example : Till judge do not give final judgement we cant say that he is off the hook.