English tenses can simply be interpreted as phrases that change according to time referring to Past, Present and Future. By understanding the 16 English tenses we can arrange the sentences better although not necessarily we use.
To speak english well we must understand 16 tenses and applied in conversation. Especially in the international test in English. It is very important to determine the graduation.

List of tenses :
Simple Present Tense
Simple Past Tense
Simple Future Tense
Present Continuous Tense
Past Continuous Tense
Future Continuous Tense
Present perfect tense
Past perfect tense
Future perfect tense
Present Perfect Continuous Tense
Past Perfect Continuous Tense
Future Perfect Continuous Tense

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