動詞 look sharp:

1. act or move at high speed
   同義詞：rush, hasten, hurry, festinate

1. I hope you will look sharp about this.
   我希望這事你快點辦。
2. Look sharp! Do not dawdle about like that.
   快點！別這么磨磨蹭蹭了。
3. The guide told us to look sharp because there are rattlesnakes around.
   向?qū)б覀兲貏e留神，因為附近有響尾蛇。
4. You'd better look sharp or you'll be late.
   你得趕快，不然就晚了。