how was I to know? / how did I know?

how was I to know? / how did I know? used as an excuse when something bad has happened我怎么知道？我怎么会知道？〔发生不好的事后用来作借口〕:•How was I to know that the file was confidential?我怎么会知道这份文件是机密文件？

• indurates
• blaes
• rightishness
• physiotherapies
• arbitrarily
• immunocytes
• Gordian
• yokest
• misjudgers
• short-nosed cattle louse
• cup shakes
• Fermi's golden rule
• parish lantern
• kneepiece
• impishness
• incremental
• terminal network
• chondroclasts
• holist
• tra-la-la
• sounding sand
• compoted
• praise to the skies
• outflow
• barbitals
• epichlorohydrins
• Tenasserim
• assertor
• matrilocality
• fixed-needle traverse
• Hold everything!
• endopterygoid
• end results
• morning coat
• epitomiser
• split a ticket
• Carnosauria
• open-to-application ratio
• obsequence
• back nut
• B.Ag.E.
• quartz mine
• civex
• Cyttariaceae
• deradicalises
• from the housetops
• light table
• paidea
• schoolboy
• propham
• microspectrophotometers
• geodesic lines
• come after sb
• homeowning
• abuse of distress
• scolops
• flints
• mustaches
• selective employment tax
• rustic
• fish glues
• deducibly
• baldric(k)
• 4-methyl-5-thiacoleethanol
• Rubicon
• carry through (on/with sth)
• manikins
• nascencies
• pierce someone's heart
• magnetic poles
• Hieronymus, Eusebius
• zooarchaeologists
• selective medium
• Massoretic, Massoretical
• p.w
• polyethylene
• Barranquilla
• be wild about sth / sb
• belugas
• ill fame
• put sb through the hoop
• barines
• anticryptic
• scudded
• rumpliest
• strong head
• control freaks
• North African
• （as） poor as a church mouse（或as church mice）
• federal national mortgage associations
• geomorphologist
• befooled
• curve-fitting
• devil trees
• heppest
• membranella
• a ládanse
• cramp sb's style
• strike-on typesetting
• nauplius