The plans for the city park were slightly _____ to reflect the new information from the survey team.
　　[A]widened
　　[B]qualified
　　[C]altered
　　[D]diversified

　　I am writing a letter to ______ receipt of the magazines I ordered from your company a month ago.
　　[A]remark
　　[B]understand
　　[C]acknowledge
　　[D]suggest

　　LGB Systems Ltd. and VOD Systems Ltd. must _____ with one another for a shrinking share of the market.
　　[A]contend
　　[B]replace
　　[C]reward
　　[D]group

　　The new budget outlines an effective _____ of bringing revenue and expenses together.
　　[A]technical
　　[B]manner
　　[C]means
　　[D]instrument

　　Credit cards have become many patrons' preferred _____ of payment because of the risks involved in handling cash.
　　[A]samples
　　[B]means
　　[C]items
　　[D]displays