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Past Indefinite Passive or Present Perfect Passive

1 was completed 2 have just been finished 3 was fed 4 Has Christopher been fed 5 hadn’t been seen 6 hasn’t been read 7 hasn’t been worn 8 wasn’t mentioned 9 have just been allowed 10 was taught 11 have you ever been taught 12 have just been advised 13 were given 14 was disqualified 15 has already been published