The Conjugator
English verb conjugation
MUST RAIN

Regular verb: rain - rained - rained

Affirmation

Simple form

V-ing form

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it must rain
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-		-
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it must be raining
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-
-

Perfect

V-ing perfect

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it must have rained
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-
-		-
-
it must have been raining
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-
-

Negation

Simple form

V-ing form

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it must not rain
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-		-
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it must not be raining
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-
-

Perfect

V-ing perfect

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it must not have rained
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-
-		-
-
it must not have been raining
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-
-

Interrogative form

Simple form

V-ing form

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must it rain?
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-		-
-
must it be raining?
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-
-

Perfect

V-ing perfect

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-
must it have rained?
-
-
-		-
-
must it have been raining?
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-
-

Interro-negative form

Simple form

V-ing form

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-
must it not rain?
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-
-		-
-
must it not be raining?
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-
-

Perfect

V-ing perfect

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-
must it not have rained?
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-
-		-
-
must it not have been raining?
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-
-