1) I feel I am full already.
我觉得很饱了。
2) I am quite enough.
我很饱了。
3) I feel I am in emptiness.
我觉得我很空虚。
4) I felt that she was very weak.
我觉得她很虚弱。
5) I think it's quite a job.
我觉得很辛苦的。
参考词条