to memorize something perfectly
暗記する (anki suru)
"He learned the poem by heart for the recital."
"彼は発表のためにその詩を暗記しました。" (Kare wa happyo no tame ni sono shi o anki shimashita)
to contact several people or places by phone
a trial where all sides are treated equally and justly
someone who looks innocent but might not be
Someone who is too interested in other people's business.
to finish something before the deadline
a lazy person