watch的过去式是什么?
atch
[英][wɒtʃ][美][wɑ:tʃ]
vt。注视,注意; 看守,监视; 守候(机会等); 密切注意;
n。表; 值夜,值班; 看守,监视; 值班人员;
vi。观看; 注视; 守候; 看守;
第三人称单数:watches复数:watches现在分词:watching过去式:watched过去分词:watched
例句
1 The police are keeping a watch on his movement。
警方密切注视着他的动向。
2 Then, I watch their facial expressions closely。 “
然后,我会密切注意他们的面部表情。”
3 We'll overlook what you've done in the past but you'd better watch out in the future。
过去的事情既往不咎,以后你可得注意。 。