精选优质文档-倾情为你奉上Unit Two I. 重点单词和词组 P. 9 Words: balance,protectivePhrases: eat a healthy and balanced diet, energy-giving foodP.10Words: slim , customer; discount; lie , curiosityPhrases: feel very frustrated, stir-fried vegetables and fried rice, bacon cooked in the hottest, finest oil, nothing could be better, follow sb. into a new small restaurant, drives sb. Inside, believe ones eyes, get away with, tell people lies, win his customers backP.12 Words: consultPhrase