5、物做某事usesthtodosb16.住在一间公寓liveinanapartment18.爱上……fallinlovewith……19.独自居住livealone21.去香港度假gotoHongKongonvacation29.看见某人做某事/正在做某事seesbdo/doingsth35.与……做同样的事dothesamethingsassb36.叫醒某人wakesbup37.与……交朋友makefriendswithsb38.某地有某人正在做某事therebesbdoingsth39.世界杯theWorldCup单词Unit21.不让…进入 k