careful adj. 仔细的，小心的；

carefully adv. 小心地；

例句：

The trip needs careful planning.

这次旅行需要认真计划。

He folded the paper carefully.

他小心地把那张纸折起来。

扩展资料

From now on I'll be more careful.

从今以后，我会更加细心。

He should have been more careful.

他应当更小心点儿才是。

I counted the money carefully.

我仔细点了这笔钱。

He carefully knotted his tie.

他仔细地打着领带。