【Practice⑰】Let’s practice express prohibitions with using “-지 마세요”.

【Practice⑯】Let’s practice sentences of instruction with using “-세요”.

【Practice⑮】Let’s practice sentences of “impossible” with using ‘못/-지 못하다’.

【Practice⑭】Let’s practice sentences of “good at” with using ‘잘/못’ .

【Practice⑬】Let’s practice using ‘-아요/어요’ in the irregularity conjugation.

【Practice⑫】Let’s practice using ‘-아요/어요’ to make the polite language.

【Practice⑪】Let’s practice using ‘-았/었/였’ to make the past tense.

【Practice⑩】Let’s practice using ‘안、-지 않다’ to make a negative sentences.

【Practice⑨】Let’s practice using ‘-ㅂ니다/습니다’ to make a polite language.

【Practice⑧】Let’s practice using ‘-이/가 아니에요’ to make a negative sentence.