1） 大部分形容词加-ly可构成副词.但 friendly,deadly,lovely,lonely,likely,lively, ugly,brotherly,仍为形容词.x0d 改错：(错） She sang lovely.x0d （错） He spoke to me very friendly.x0d （对） Her singing was lovely.x0d （对） He spoke to me in a very friendly way.x0d2）有些以-ly 结尾既为形容词,也为副词.x0d daily,weekly,monthly,yearly,early