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Lesson 17

Advice and Rules

조언과 의무

Grammar Point 오늘의 문법

You should ... / I have to ...
When to use
Giving advice, and talking about things you must or don't need to do
조언하거나, 해야 하는 일과 안 해도 되는 일을 말할 때
Goal
I can tell advice from obligation, and I know the difference between don't have to and mustn't.
조언과 의무를 구분하고, don't have to와 mustn't를 헷갈리지 않고 쓸 수 있습니다.

Dialogue 대화문

Situation
Jess has a job interview tomorrow. She asks her coworker Nico for advice.
Jess가 내일 면접이 있어요. 동료 Nico에게 조언을 구해요.
Jess
I have a job interview tomorrow, and I'm so nervous.
내일 면접이 있는데 너무 긴장돼요.
Nico
You should prepare some answers tonight.
오늘 밤에 답변을 좀 준비해 두세요.
Jess
Do I have to wear a suit?
정장을 입어야 할까요?
Nico
No, you don't have to. It's a startup. But you should look neat.
아니요, 안 입어도 돼요. 스타트업이잖아요. 그래도 단정해 보이는 게 좋아요.
Jess
Anything else?
또 있어요?
Nico
And you can't be late! You have to leave home early.
절대 늦으면 안 돼요! 집에서 일찍 출발해야 해요.

Grammar Focus 핵심 정리

1. should = it's a good idea should = 조언·추천

Use it for advice or recommendations. You should try Jeonju bibimbap. It's not pushy, so it's very common in conversation.

should는 '~하는 게 좋겠다'는 조언이나 추천을 할 때 씁니다. You should try Jeonju bibimbap. 강요하는 느낌이 없어서 대화에서 아주 많이 써요.

2. have to = it's necessary have to = 꼭 해야 하는 일

Use it when rules or situations make something necessary. In everyday speech, have to is much more common than must. Past: had to. He/she/it: has to.

have to는 규칙이나 상황 때문에 꼭 해야 하는 일을 말합니다. 과거는 had to, 주어가 he/she/it이면 has to를 씁니다. 일상 대화에서는 must보다 have to를 훨씬 많이 써요.

3. don't have to and mustn't are very different 완전히 다른 don't have to와 mustn't

Don't have to = it's not necessary (your choice). Mustn't = it's not allowed. Mixing them up changes the meaning completely. In everyday American English, people often say can't instead of mustn't.

don't have to는 '안 해도 된다'(선택), mustn't는 '하면 안 된다'(금지)는 뜻입니다. 둘을 바꿔 쓰면 뜻이 완전히 달라집니다. 미국 일상 영어에서는 mustn't 대신 can't를 많이 써요.

FormMeaningExample
shouldit's a good ideaYou should rest.
have toit's necessaryI have to work tomorrow.
don't have toit's not necessaryYou don't have to pay.
mustn'tit's not allowedYou mustn't park here.

Examples 예문

  1. You should visit Jeonju.
    전주에 꼭 가 보세요.
  2. I have to wake up early tomorrow.
    내일 일찍 일어나야 해요.
  3. My son has to wear a uniform.
    아들은 교복을 입어야 해요.
  4. You don't have to bring anything.
    아무것도 안 가져오셔도 돼요.
  5. You mustn't smoke here.
    여기서 담배 피우시면 안 돼요.
  6. I had to work on Saturday.
    토요일에 일해야 했어요.

Practice 빈칸 채우기

  1. It's a free event. You   pay.
  2. You look tired. You   get some rest.
  3. Yesterday I   stay late at work.
  4. You   use your phone during the exam. It's not allowed.

Role Play 상황 연습

SITUATION

Your teacher is planning a trip to Korea and asks for advice.

선생님이 한국 여행을 계획 중이라며 조언을 구해요.

YOUR TASK

Use should for places to go, have to for things they really need to do, and don't have to for things they don't need to worry about.

가 볼 곳은 should, 꼭 해야 하는 일은 have to, 걱정하지 않아도 되는 일은 don't have to로 조언해 보세요.

TRY IT

Give your teacher two pieces of advice with should and one with don't have to for their trip to Korea.

선생님의 한국 여행에 대해 should 2개, don't have to 1개로 조언해 보세요.

Let's Talk 선생님과 말하기

  1. What should tourists do in your city?
    사는 도시에 관광객이 온다면 꼭 해 봐야 할 것은 무엇인가요?
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  2. What are some rules at your workplace or at home?
    회사나 집에서 꼭 지켜야 하는 규칙이 있나요?
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  3. Any advice for new English learners?
    영어를 막 시작한 사람에게 어떤 조언을 해 주고 싶나요?
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