ry exact and particular, which could help readers to break the language sodirectly and effectively

Expo 2010 Shanghai China will offer ____wonderful opportunity for ____ cross – culture dialogues．

No matter how hard I tried, my words seemed _____to the child.

A new regulation has passed for bidding supermarketsand stores to ____ free plastic bagsto shoppers.

91. Don’t count your _____ before they arehatched.