watch的过去式： watched过去分词： watched；
watch：v.看;注视;观看;观察;(短时间)照看，看护，照管;小心;当心;留意
n.表;手表;(旧时的)怀表;注意;注视;监视;观察;值班(人);警戒(人);守夜(人) 扩展资料
He watched the house for signs of activity.
他注视着那所房子里的动静。
I watched the car until it was out of sight.
我目送汽车，直到看不见为止。
We watched the balloon riding high above the fields.
我们看着气球高高地飘浮在田野上空。
