L1G21 V-고 나서 grammar = and then, after V-ing

L1G21 V-고 나서 grammar = and then, after V-ing

Usage:

•  Express sequential events that the 2nd event occurs after the completion of the 1st one. = and then, after V-ing
•  In some cases, -나서 can be omitted without changing the meaning. The inclusion of -나서 simply clarifies the 1st event has completed. (e.g. 일하고 나서 쉬세요 = 일하고 쉬세요 = Please take a rest after finishing work)
• If the subject of the motion and state verbs such as (가다, 오다, 올라가다, 내려가다, 일어나다, 앉다, 눕다 = to lie down, 만나다) are the same in the both clauses, -아/어서 is used in placed of -고 and -고 나서. (E.g #5, 6)

Examples :

1. 텔레비전을 보고 나서 자요.

I slept after watching TV.

2. 아침을 먹고 나서 회사에 가요.

I go to company after eating breakfast.

3. 김 선생님, 서류를 언제까지 드릴까요?

- 수업이 끝나고 나서 주세요.

Teach Kim, when shall I give you the documents?

- Please give them to me after the class.

4. 듣기 시험을 어떻게 봐요?

- 문제를 잘 듣고 나서 대답을 찾으세요.

How do you take the listening test?

- Listen the question carefully and then find the answer.

5. 나는 학교에 가고 나서 공부해요. (wrong)

→ 나는 학교에 가서 공부해요.

I go to school and study.

6. 한라산에 올라가고 나서 사진을 찍었어요. (wrong)

→ 한라산에 올라가서 사진을 찍었어요.

I climbed Hallasan and took the pictures.

7. 나는 아침에 일어나서 샤워를 해요. 샤워를 끝나고 나서 아침 식사를 해요.

I wake up in the morning and take a shower. After having a shower, I have a breakfast.