keep both eyes peeled

• 密切注视

keep both eyes peeled的用法和样例：

例句

1. Keep your eyes firmly fixed on the road ahead.
   密切注视路的前方。
2. I keep on watching attentively the development of the work.
   我一直密切注视着工作的进展。
3. The hunter had his eyes open for rabbits.
   猎人留心等待兔子的出现。
4. Ask a neighbour to keep an eye on your house.
   叫你的邻居留心注意一下你的房子。
5. Keep your eyes peeled for an exit sign.
   留意出口指示牌。
6. Take steps to protect your skin and eyes.
   留意皮肤及眼部的疾病。
7. The old lady fastened her eyes on the stranger.
   老太太始终注视著那个陌生人。
8. But we should keep an eye on the barn door anyway.
   然而我们还是要警惕地注视着马厩门。