大家都搜:
发现做某事很困难
1、found it───找到它
2、to do sth───做某事
3、trying to do sth───尽量去做某事
4、do it do it to───做吧做吧
5、seem to do sth───似乎要做某事
6、pledged to do sth───保证做某事
7、do sth───做某事
8、it is adj of sb to do sth───做某事是某人的职责
9、it is adj for sb to do sth───某人做某事是形容词