Purpose
By the end of this lesson, you will be able to correctly form and distinguish the four present tenses: simple, continuous, perfect, and perfect continuous.Lesson Explanation
English has four present-tense forms, each expressing a genuinely different relationship to “now” — a system with no single-tense English equivalent, since choosing the wrong one changes the meaning, not just the style. Simple present expresses habits, general facts, or permanent states: “She works at a bank.” (a general fact/habit, not necessarily happening this second) Present continuous (be + verb-ing) expresses an action happening right now, or a temporary ongoing situation: “She is working right now.” Using the simple present instead here would incorrectly suggest a general habit rather than a right-now action. Present perfect (have/has + past participle) connects a past action to the present moment — either it started in the past and continues now, or its result matters now, without specifying exactly when: “She has worked here for five years.” (started in the past, continues now) “She has finished the report.” (completed at an unspecified time, but relevant now) Present perfect continuous (have/has + been + verb-ing) emphasizes the ongoing duration of an action that started in the past and continues into the present, with a genuine emphasis on the continuousness itself: “She has been working here for five years.” — genuinely similar in meaning to the present perfect example above, but placing more emphasis on the ongoing process than the simple present perfect does.Practice Questions
1. What does the simple present tense express?
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Habits, general facts, or permanent states.2. Write “She works at a bank” — which tense is this?
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Simple present.3. What does the present continuous express?
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An action happening right now, or a temporary ongoing situation.4. How is the present continuous formed?
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Be + verb-ing.5. Write “She is working right now” — which tense is this?
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Present continuous.6. How is the present perfect formed?
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Have/has + past participle.7. What does the present perfect connect?
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A past action to the present moment.8. Write “She has finished the report” — which tense is this, and what does it emphasize?
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Present perfect — completion at an unspecified time, relevant now.9. How is the present perfect continuous formed?
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Have/has + been + verb-ing.10. What does the present perfect continuous emphasize, compared to the plain present perfect?
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The ongoing duration/process of the action.11. Would using simple present instead of present continuous change the meaning of “She is working right now”?
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Yes — it would wrongly suggest a general habit rather than a right-now action.12. Write “She has worked here for five years” — which tense is this?