1. The ending '-¤²/½À´Ï´Ù'
2. The pattern '-(À¸)¤© ¼ö ÀÖ´Ù/¾ø´Ù'
3. The connective '-(À¸)¸é'
4. The pattern '-Áö ¸»´Ù'
5. The connective '-(¾Æ/¾î/¿©)¼­'
6. Honorific system
7. '-¤©' irregular verbs
1. The ending '-¤²/½À´Ï´Ù'
   
  People use this formal polite speech style when they speak to strangers, casual acquaintances, superiors, their elders, and social inferiors in formal situations.
   
  1.1 The formation of present tense
   
  The declarative verb form is made by attaching '-¤²/½À´Ï´Ù' to the verb stem and '-¤²/½À´Ï±î?' must be attached to the verb stem to make the interrogative verb form. '-¤²´Ï´Ù/-¤²´Ï±î?' is used after verb stems (or the honorific infix -½Ã-) ending in a vowel and '½À´Ï´Ù/½À´Ï±î?' after verb stems ending in a consonant.
   
 
  °¡´Ù: °¡ + ¤²´Ï´Ù/¤²´Ï´Ù °©´Ï´Ù/°©´Ï±î?
  ¹¯´Ù: ¹¯ + ½À´Ï´Ù/ ¹¯½À´Ï´Ù/ ¹¯½À´Ï±î?
  °¨»çÇÕ´Ï´Ù Thank you
  ±âºÐÀÌ ÁÁ½À´Ï´Ù I feel good
   
  1.2 The formation of past tense
   
  The declarative form is formed by attaching '-¾Ò(¾ú/¿´)½À´Ï´Ù' to the verb stem and the interrogative form is made by adding '-¾Ò(¾ú/¿´)½À´Ï±î? to the verb stem. The declarative form is made the same way as the past tense of the informal polite speech style. '½À´Ï´Ù/½À´Ï±î?' is attached to '-¾Ò/¾ú/¿´' instead of '-¾î¿ä'.
   
 
  ¸¸³ª´Ù: ¸¸³ª + ¾Ò½À´Ï´Ù/¾Ò½À´Ï±î? ¸¸³µ½À´Ï´Ù/¸¸³µ½À´Ï±î?   (contraction)
  ÁÖ´Ù: ÁÖ + ¾ú½À´Ï´Ù/¾ú½À´Ï±î? ÁÖ¾ú½À´Ï´Ù/ÁÖ¾ú½À´Ï±î? Áá½À´Ï´Ù/Áá½À´Ï±î? (contraction)
 
  ÇÏ´Ù: ÇÏ + ¿´½À´Ï´Ù/¿´½À´Ï±î? Çß½À´Ï´Ù/Çß½À´Ï±î?   (contraction)
   
 
  ¾îÁ¦ À½¾Çȸ°¡ ÁÁ¾Ò½À´Ï´Ù. The music concert was good yesterday
 
¼ö¾÷ÀÌ ¾ðÁ¦ ³¡³µ½À´Ï±î?
When did the class end?
  ¾îÁ¦ ÇÇ°ïÇß½À´Ï´Ù. I was tired yesterday.
   
  1.3 The formation of future tense
   
  The declarative form is formed by attaching '(À¸)¤© °Ì´Ï´Ù' to the verb stem and the interrogative form is made by adding '(À¸)¤© °Ì´Ï±î?' to the verb stem.
   
 
  º¸´Ù: º¸ + ¤© °Ì´Ï´Ù º¼ °Ì´Ï´Ù.
  ¸Ô´Ù :¸Ô + À» °Ì´Ï´Ù ¸ÔÀ» °Ì´Ï´Ù
   
 
  Àú´Â ³»ÀÏ ÀÏÂï ÀϾ °Ì´Ï´Ù. I will wake up early tomorrow.
  ±×³É µÎ¼¼¿ä. ±¦ÂúÀ» °Ì´Ï´Ù. Just leave it. It will be O.K.
   
  1.4 The formation of the imperative form
   
  The imperative verb form is made by attaching '-(À¸)½Ê½Ã¿À' to the verb stem. '-½Ê½Ã¿À' is used after verb stems ending in a vowel and 'À¸½Ê½Ã¿À' after verb stems ending in a consonant
   
 
  ¿À´Ù : ¿À + ½Ê½Ã¿À ¿À½Ê½Ã¿À.
  ÀÔ´Ù : ÀÔ + À¸½Ê½Ã¿À. ÀÔÀ¸½Ê½Ã¿À.
 
¾î¼­ ¿À½Ê½Ã¿À.
Come on in.
  ´ÙÀ½ ÀåÀ» ÀÐÀ¸½Ê½Ã¿À. Read the next chapter.
   
 

   
2. The pattern '-(À¸)¤© ¼ö ÀÖ´Ù/¾ø´Ù'
  : can/cannot do, be able to do/not be able to do
   
  The pattern -¤©/À» ¼ö ÀÖ´Ù/¾ø´Ù is used with verbs and indicates ability,capability,possibility or permission.
   
  (1) - ¤© ¼ö ÀÖ´Ù  ; It is used when the verb stem ends in a vowel:
   
 
Infinitive Form
Formation
Inflected Form
°¡(´Ù)
°¡ + -¤© ¼ö ÀÖ´Ù/¾ø´Ù
°¥ ¼ö ÀÖ¾î¿ä/¾ø¾î¿ä
»ç(´Ù)
»ç + -¤© ¼ö ÀÖ´Ù/¾ø´Ù
»ì ¼ö ÀÖ¾î¿ä/¾ø¾î¿ä
ÁÖ(´Ù)
ÁÖ + -¤© ¼ö ÀÖ´Ù/¾ø´Ù
ÁÙ ¼ö ÀÖ¾î¿ä/¾ø¾î¿ä
   
  (2) -À» ¼ö ÀÖ´Ù ; It is used when the verb stem ends in a consonant:
   
 
Infinitive Form
Formation
Inflected Form
¸Ô(´Ù)
¸Ô + -À» ¼ö ÀÖ´Ù/¾ø´Ù
¸ÔÀ» ¼ö ÀÖ¾î¿ä/¾ø¾î¿ä
ÀÔ(´Ù)
ÀÔ + -À» ¼ö ÀÖ´Ù/¾ø´Ù
ÀÔÀ» ¼ö ÀÖ¾î¿ä/¾ø¾î¿ä
Àâ(´Ù)
Àâ + -À» ¼ö ÀÖ´Ù/¾ø´Ù
ÀâÀ» ¼ö ÀÖ¾î¿ä/¾ø¾î¿ä
   
  The past tense form `-¾Ò/¾ú/¿´-' and the future tense form `-¤©/À» °Å¿¡¿ä' are combined with the final verb `ÀÖ´Ù/¾ø´Ù'
   
 
  °¥ ¼ö ÀÖ¾ú¾î¿ä ¸ÔÀ» ¼ö ÀÖ¾ú¾î¿ä
  °¥ ¼ö ÀÖÀ» °Å¿¡¿ä ¸ÔÀ» ¼ö ÀÖÀ» °Å¿¡¿ä
   
 
   
3. The connective '-(À¸)¸é' : 'if, when ...'
   
 

The connective `-(À¸)¸é' can be used with any verb or adjective and indicates condition and/or stipulation. While in English a dependent clause which is introduced with 'if' can either precede or follow the main clause, in Korean the dependent clause precedes the main clause. '-¸é' is used when verb stem ends in a vowel or the consonant '-¤©' and '-À¸¸é' is used when verb stem ends in all consonant except '-¤©'.

   
 
  ±× ¿µÈ­°¡ Àç¹ÌÀÖÀ¸¸é º¸°Ú¾î¿ä. If the movie is interesting, I will see it.
  ºñ°¡ ¿À¸é °¡Áö ¸¿½Ã´Ù. If it rains, let's not go.
   
  Sometimes, the word `¸¸ÀÏ/¸¸¾à' is used at the beginning of a conditional clause as a signal of the condition.
   
 
  ¸¸¾à ±×ºÐÀ» ¸¸³ª¸é, ¾ÈºÎ ÀüÇØ ÁÖ¼¼¿ä. If you meet him, give him my regards.
   
 

   
4. The pattern '-Áö ¸»´Ù' : don't do
   
  On it's own, the verb `¸»´Ù' means 'to stop, to cease, to quit.' So the pattern
'-Áö ¸»´Ù` preceded by an action verb expresses prohibition or dissuasion. This pattern is always used as a negative imperative sentence or a negative propositive sentence.
   
 
  Çб³¿¡ °¡Áö ¸¶¼¼¿ä. Please don't go to school.
  ´Ê°Ô ÁÖ¹«½ÃÁö ¸¶½Ê½Ã¿À. Please don't go to bed late.
  Áö±Ý ¶°³ªÁö ¸¶¼¼¿ä. Please don't leave now.
  ¿ïÁö ¸¶¼¼¿ä. Don't cry.
 
¹ö½º´Â ŸÁö ¸¿½Ã´Ù.
Let's not take a bus.
  ¿À´ÃÀº ±×ºÐÀ» ¸¸³ªÁö ¸¿½Ã´Ù. Let's not meet him today.
   
 
   
5. The connective -(¾Æ/¾î/¿©)¼­: so, because
   
  The connective `-(¾Æ/¾î/¿©)¼­' is used to indicate cause or reason. In this case, it is mostly used with adjectives and '°¡´Ù'(to go), '¿À´Ù'(to come), '¾ø´Ù'(don't have) etc. in declarative and interrogative sentences. That is, `-(¾Æ/¾î/¿©)¼­' cannot be used in imperative and propositive sentence, where another connective '-(À¸)´Ï±î' is used. (This connective will be explained later.)
   
 
  ÇÇ°ïÇؼ­ Áý¿¡¼­ ½¬¾ú¾î¿ä. I was tired, so I took a rest at home.
  ¹Ùºü¼­ ¸ø °¬¾î¿ä. I was busy, so I couldn't go.
   
 
   
6. Honorific system
   
  Korean has two types of honorifics.
   
(1) One type is expressed by combining `-½Ã-' with verbs, indicating and respect on the part of the speaker for the person spoken to. The honorific form is made by inserting '-(À¸)½Ã-' between the verb stem and the endings like -¾Æ(¾î/¿©)¿ä, ¾ú¾î¿ä, -¤²´Ï´Ù, ¾ú½À´Ï´Ù, -¤²´Ï±î? or ¾ú½À´Ï±î? '-½Ã-' is used when verb stem ends in a vowel and '-À¸½Ã-' is used when verb stem ends in a consonant.
   
 
  °¡´Ù °¡ + ½Ã + ¾î¿ä °¡ + ½Ã¾î¿ä °¡¼¼¿ä
  ¹Þ´Ù ¹Þ + À¸½Ã + ¾î¿ä ¹Þ + À¸½Ã¾î¿ä ¹ÞÀ¸¼¼¿ä
  ¿À´Ù ¿À + ½Ã + ¾ú¾î¿ä ¿À + ½Ã¾ú¾î¿ä ¿À¼Ì¾î¿ä
  Àд٠ÀÐ + À¸½Ã + ¾ú¾î¿ä ÀÐ + À¸½Ã¾ú¾î¿ä ÀÐÀ¸¼Ì¾î¿ä.
 
ÇÏ´Ù
ÇÏ + ½Ã + ¤²´Ï´Ù ÇϽʴϴ٠ 
  ã´Ù ã + À¸½Ã + ¾ú½À´Ï´Ù ã + À¸½Ã¾ú½À´Ï´Ù ãÀ¸¼Ì½À´Ï´Ù
   
 

There are also special honorific verbs indicating respect for the person spoken to. These honorifics are used when the person deserving respect is the subject of the sentence.

   
 
 
Plain Form
Honorific Form
Meaning
 
¸Ô´Ù
Àâ¼ö½Ã´Ù
to eat
 
ÀÚ´Ù
ÁÖ¹«½Ã´Ù
to sleep
 
ÀÖ´Ù
°è½Ã´Ù
to exist, to be
 
¾ÆÇÁ´Ù
ÆíÂú´Ù
to be sick
   
 
  ¸¹ÀÌ Àâ¼ö¼¼¿ä. Help yourself.
  ±è¼±»ý´Ô °è¼¼¿ä ? Is Mr.Kim there?
  ¾î¸Ó´Ô²²¼­ ¸¹ÀÌ ÆíÂúÀ¸¼¼¿ä ? Is your mother seriously sick ?
   
  (2) The other way is to use respectful verbs. They are special words used by the speaker to express his own humility and, simultaneously, show his respect for the person with whom he is speaking. These honorifics are used when the person deserving respect is the object of the sentence.
   
 
 
Plain Form
Honorific Form
Meaning
 
ÁÖ´Ù
µå¸®´Ù
to give
 
¹¯´Ù(¸»ÇÏ´Ù)
¿©ÂÞ´Ù/¿©Âã´Ù
to ask/to tell
 
º¸´Ù
ºË´Ù
to see/to meet
 
µ¥¸®°í °¡´Ù/¿À´Ù
¸ð½Ã°í °¡´Ù/¿À´Ù
to take/bring someone to somewhere
   
  If you learn these honorific/respectful forms, you can handle most of the honorific/respectful expressions
   
 
   
7. '-¤©' irregular verbs
   
  The final consonant '¤©' of the verb stem is dropped when it is followed by the endings which begins with the consonants '-¤¤,-¤²,-¤µ'.
   
 
 
»ì´Ù(to live)
¾îµð¿¡¼­ »ç¼¼¿ä?
Where do you live?
 
¾Ë´Ù(to know)
Àú´Â ±× »ç¶÷À» Àß ¾Ð´Ï´Ù.
I know the person well.
 
ÆÈ´Ù(to sell)
±× °¡°Ô¿¡¼­ ¹«¾ùÀ» ÆÄ´Ï?
What they sell at the store?
 
¸»´Ù(don't)
µé¾î¿ÀÁö ¸¶¼¼¿ä.
Don't come in.