Tenses Structure

 

Present Simple Tense

Tense Structure

(+) —— Sub. + V1(s/es) + Ob.

(-) ——– Sub. + Do not/Does not + V1 + Ob

(?)——— Do/Does + Sub. + V1 + Ob. + ?

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Present Continuous Tense

Tense Structure

(+) —— Sub. + is/are/am + V(ing) + Ob.

(-) ——– Sub. + (Is, are, am) Not + V(ing) + Ob

(?)——— is/are/am + Sub. + V(ing) + Ob. + ?

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Present Perfect Tense

Tense Structure

(+) —— Sub. + Has/Have + V3 + Ob.

(-) ——– Sub. + (Has/Have) not + V3 + Ob

(?)——— Has/Have + Sub. + V3 + Ob. + ?

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Present Perfect Continuous Tense

Tense Structure

(+) —— Sub. + (Has/Have) been + V(ing) + Ob.

(-) ——– Sub. + (Has been/Have been) not + V(ing) + Ob

(?)——— Has/Have + Sub. + been + V(ing) + Ob. + ?

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Simple Past Tense

Tense Structure

(+) —— Sub. + V2 + Ob.

(-) ——– Sub. + Did not + V1 + Ob

(?)——— Did + Sub. + V1 + Ob. + ?

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Past Continuous Tense

Tense Structure

(+) —— Sub. + was/were + V(ing) + Ob.

(-) ——– Sub. + (was/were) Not + V(ing) + Ob

(?)——— was/were + Sub. + V(ing) + Ob. + ?

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Past Perfect Tense

Tense Structure

(+) —— Sub. + had + V3 + Ob.

(-) ——– Sub. + had not + V3 + Ob

(?)——— had + Sub. + V3 + Ob. + ?

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Past Perfect Continuous Tense

Tense Structure

(+) —— Sub. + had been + V(ing) + Ob.

(-) ——– Sub. + had not + V(ing) + Ob

(?)——— had + Sub. + been + V(ing) + Ob. + ?

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Future Simple Tense

Tense Structure

(+) —— Sub. + will/shall + V1+ Ob.

(-) ——– Sub. + (will/shall) not + V1 + Ob

(?)——— will/shall + Sub. + V1 + Ob. + ?

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Future Continuous Tense

Tense Structure

(+) —— Sub. + (will/shall) be + V(ing)+ Ob.

(-) ——– Sub. + (will/shall) not + be + V(ing) + Ob

(?)——— will/shall + Sub. + be + V(ing) + Ob. + ?

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Future Perfect Tense

Tense Structure

(+) —— Sub. + (will/shall) have + V(3) + Ob.

(-) ——– Sub. + (will/shall) + not + have + V(3) + Ob

(?)——— will/shall + Sub. + have + V(3) + Ob. + ?

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Future Perfect Continuous Tense

Tense Structure

(+) —— Sub. + (will/shall) have been + V(ing) + Ob.

(-) ——– Sub. + (will/shall) + not + have been + V(ing) + Ob

(?)——— will/shall + Sub. + have been + V(ing) + Ob. + ?