【完成这篇文章的词汇从热身和阅读itisnoteasyforaChinesepersontospeakEnglishas___asa___Englishspeaker.OnereasonisthatEnglishhasalarge___.ItalsohasdifferentusageindifferentEnglishspeakingcountries.Ifyouuse"f】

　　完成这篇文章的词汇从热身和阅读

　　itisnoteasyforaChinesepersontospeakEnglishas___asa___Englishspeaker.

　　OnereasonisthatEnglishhasalarge___.ItalsohasdifferentusageindifferentEnglishspeakingcountries.Ifyouuse"flat"insteadof"___",peopleinAmericawillknowyouhavelearnedBritishEnglish.Ifyouusetheword"___"insteadof"lift"inBritain,peoplewillknowyouhavestudiedAmericanEnglish.