Select the synonym of

bouffant

Select the antonym of
to perpetuate

Select the antonym of
therapeutic

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.
A person who is lazy and has low standards of cleanliness.

Select the word with the correct spelling.

In the following question, a sentence has been given in Active/Passive voice. Out of four alternatives suggested, select the one, which best expresses the same sentence in Passive/Active voice.
The owners remodelled the car to help it sell.

Select the synonym of
dabble

Select the synonym of
to preside

Rearrange the parts of the sentence in correct order.
There is a deeper
P-fissure here that goes
Q-from western theory
R-beyond explanations