watch的过去式和过去分词都是：watched。
watched：
v.看;注视;观看;观察;(短时间)照看，看护，照管;小心;当心;留意。
watch的过去分词和过去式。
扩展资料
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。
We watched the lions from the safety of the car.
我们从车里看狮子，很安全。
I watched the programme from beginning to end.
这个节目我从头看到了尾。
I watched her plodding her way across the field.
我注视着她步履艰难地穿过田野。
