Some common rules for practice of dropped h, t and d sounds to improve speaking skill and verbal intelligence

In native English pronunciation and articulation,  dropping of /h/, /t/ and /d/ sounds has certain rules and tips while speaking both words, phrases and sentences. The practice of sound dropping a deemed as a part of speaking skill and verbal intelligence. The spoken word artists make their speech ear-pleasing and fluent through practice in speaking words in which sounds are dropped, merged and reduced.

Here, in the following table, certain common rules related to dropping h, t and d sounds are given for students for learning English as a second language.