187.　 drink up 喝完

186.　 dress (oneself ) 穿衣服

185.　 Don’t mention it. 别提它。　

184.　 do well in做得很好，成功

183.　 do sport 运动

182.　 do some cleaning / cooking / shopping 扫除/ 做饭 / 买东西

181.　 do one’s lessons 做功课

180.　 do one’s best(to do)尽最大努力

179.　 do morning exercise 做早操

It’s not necessary for sb. to do…

178.　 deserve to do sth. 值得做，理应…