Sayonara scored

Your words

• with — His infatuation with trains lasted for years.
  You typed: took
• ✓ the — the rock sample contained a strange xenocryst.
  +29 · 1.1s
• ✓ the — Please disconnect the cord before cleaning.
  +29 · 1.3s
• ✓ of — The pile of homework felt overwhelming.
  +31 · 4.4s
• ✓ of — Students studied the abolition of slavery.
  +34 · 1.7s
• ✓ of — The drawer is full of miscellaneous bits and bobs.
  +33 · 2.6s
• at — They had a marvelous time at the fair.
  You typed: on
• ✓ to — The nation fought hard to protect its sovereignty.
  +29 · 1.1s
• ✓ in — Smartphones have become ubiquitous in modern life.
  +22 · 6.3s
• ✓ on — The electorate voted on Tuesday.
  +34 · 1.6s