Usage in English

အဂၤလိပ္စာမွာအသံုးႏွံဳးေတြရွိပါတယ္၊ အဲ႔ဒါေတြကိုေလ႔လာဖို႔လိုအပ္ပါတယ္။
1. usage of words
2. usage of noun
3. usage of pronoun
4. usage of case
5. usage of adjective
6. usage of verb
7. usage of adverb
8. usage of vocabulary
9. usage of function
10. usage of subject
11. usage of object
12. usage of preposition
13. usage of prepositional object
14. usage of tense
15. usage of comma
16. usage of formal
17. usage of informal
18. usage of transferring
19. usage of phrase
20. usage of clause
21. usage of sentence

Using the verb of Be, Do , Have and Linking Verb  in English
1. usage of transitive verb
2. usage of intransitive verb
3. usage of finite verb
4. usage of non finite verb
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researched by Ashin thuseitta ( M.A - Magadh University, India)