[速览]（2）

病人：我的眼睛又红又痛。Doctor：I ’ ll just take a look ﹒ Focus your eyes as far away as possible ﹒ Now I ’ ll move my pencil ﹒ Keep your head still。But follow the pencil with your eyes … I ’ ll just pull up your eyelid to have a look ﹒ Please look down ﹒ Nowlook up ﹒ ......