Tenses in English Grammar

Extraits

[...] We will have made. - Negative. - Formula: Subject + will not have + Verb (3rd form). - Example: I will not have finished. He will not have found. She will not have cooked. - Question (Interrogative). - Formula: Will + Subject + have + Verb (3rd form)? - Example: Will it have given? Will they have wanted? Will you have used? Do you know: - 1. Will not = won't 2. Use time words. - By (very important) - Before - After 3. [...]

[...] He was drinking. They were sitting. - Negative. - Formula: Subject + was/were not + Verb (4th form). - Example: She was standing. It was not going. - Question (Interrogative). - Formula: Was/Were + Subject + Verb (4th form)? - Example: Were we writing? Was he flying? Were they learning? Past Perfect Tense. Use: Actions completed before another past action. Think: past before past. - Positive (Affirmative). - Formula: Subject + had + Verb (3rd form) - Examples: I had finished. [...]

[...] - Question (Interrogative). - Formula: Will + Subject + Verb (1st form)? - Example: Will you fly? Will we give an exam? Will he write poetry? Do you know: - We always use will in future tense. Example: I will, he will, they will, it will etc. Future Continuous Tense. Use: An action that will be happening in the future. Future actions in progress at a specific time. - Positive (Affirmative). - Formula: Subject + will be + Verb (4th form). [...]

[...] - Example: I will not have been doing. You will not have been working for 3 hours by tomorrow. We will not have been talking. - Question (Interrogative). - Formula: Will + Subject + have been + Verb (4th form)? - Example: Will it have been wanting? Will they have been trying? Will we have been flying? Do you know: - 1. Always use: - will have been + Verb (4th form) 2. Use time expression: - - For (duration) e.g. for two hours. [...]

[...] Use: Actions completed in the past. With specific time (yesterday, last night). - Positive (Affirmative). - Formula: Subject + Verb (2nd form) - Examples: I flew. He checked. You completed. She learned. - Negative. - Formula: Subject + did not + Verb (1st form). - Example: I did not fly. He did not check. She did not wake up. - Question (Interrogative). - Formula: Did+ Subject + Verb (1st form)? - Example: Did you say? Did it write? Did we know? [...]