PRESENT PERFECT TENSE ADDING INTERROGATIVE WORDS BEFORE NEGATIVE INTERROGATIVE SENTENCE INTERROGATIVE WORDS+HAVE NOT+SUBJECT+V3 +OTHER WORDS What                     + have not I done?                          What have not I done? Where                                                   ...

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PRESENT PERFECT TENSE ADDING INTERROGATIVE WORDS BEFORE POSITIVE INTERROGATIVE SENTENCE INTERROGATIVE WORDS+HAVE ...

PAST PERFECT TENSE ADDING INTERROGATIVE WORDS BEFORE POSITIVE INTERROGATIVE SENTENCE INTERROGATIVE WORDS+HAD ...

SIMPLE PAST TENSE ADDING INTERROGATIVE WORDS BEFORE NEGATIVE INTERROGATIVE SENTENCE INTERROGATIVE ...

SIMPLE FUTURE TENSE ADDING INTERROGATIVE WORDS BEFORE POSITIVE INTERROGATIVE SENTENCE INTERROGATIVE ...

SIMPLE PRESENT TENSE ADDING INTERROGATIVE WORDS BEFORE NEGATIVE INTERROGATIVE SENTENCE INTERROGATIVE ...

SIMPLE PRESENT TENSE ADDING INTERROGATIVE WORDS BEFORE POSITIVE INTERROGATIVE SENTENCE INTERROGATIVE ...