Day 2

1.be detrimental to health 對健康有害
2.make a New Year's resolution 下定新年決心
3.deal with a question that has arisen 處理已經浮現的問題
4.be in a precarious position 地位很不穩定
5.procrastinate on an unpleasant task 延遲一項討厭的任物
6.develop a cavity產生蛀牙
7.lean against the wall 靠著牆
8.dread speaking in public 害怕在大眾面前講話
9.inject a patient with a vaccine 為病人注射疫苗
10.give an oral presentation 發表口頭報告