Under the DSM-5, there are eight types of substance use disorders that doctors can diagnose. Caffeine is also listed as a substance-related disorder under DSM-5, however, it is not designated as a substance use disorder.2. Alcohol.
adverbs answer the questions-how ,why,when and where.ie,adverb of manner,adverb of purpose and reason,adverb of time and adverb of place.
Negative questions: questions that contain a negative word in the question itself such as, Didnât you go to the pick-up point?â Compound questions: consist of two questions asked at the same time; for example, âWhere were you going after work and who were you to meet there?â