27.修理自行车 repair the bike

26.当***时候，和***同时 while

25.想象 imagine

23.故事的结尾the ending of the story

22.突然地 suddenly看门人 gatekeeper

21.向某人喊叫shout to sb.

20.从卡车上落下来fell off the truck

19.向角落开来come round the corner

18. 匆忙地赶去做某事。

hurry off to do sth.

17.尽可能快地，他拿了一只药箱。

As quickly as he could,he got a medicine box.