1.I love you 사랑해(informal) 사랑해요.(formal) 사랑합니다.( very formal) 2. kiss me please 키스해줘 (informal) 키스해주세요. (formal) It is find that we don't say the subject and object In Korean spoken. This is because we talked each other now and we can tell who is speaking or listening. So we should omit them.

1. 나는 너를 사랑해 or 나는 당신을 사랑합니다. 2. 내게 키스해줘 or 제발 내게 키스해줘