A diet that is high in fat and sugar can lead to ___.

• obese

• obesity

• diabetes

• obedience

The preacher's ___ voice put me to sleep.

• monopoly

• monologue

• monolingual

• monotonous

Any more or less number of digits will make the account number ___.

• invalid

• invisible

• immature

• illiterate

The house ___ greatly in value over the last six months.

• discards

• deforms

• diminishes

• defames

The snakes are a serious threat to ___ wildlife owing to their big appetites.

• irrational

• incapable

• indigenous

• irresistible

There was a big ___ over the use of drugs in athletics.

• concession

• conspire

• contract

• controversy

He cannot stop looking at big buildings and the ___ architects who design them.

• engaging

• glamorous

• earnest

• glorious

This hotel is equipped with a bunch of ___, such as a swimming pool,

and a conference room

• abundance

• abuse   

• access 

• amenities