คุณเสร็จตั้งแต่เมื่อไหร่ Learn Unstarted Literal Breakdown Recording English Thai Learn you คุณ Learn to finish เสร็จ Learn since ตั้งแต่ Learn when เมื่อไหร่ Learn Summary The Thai translation for “When did you finish?” is คุณเสร็จตั้งแต่เมื่อไหร่. The Thai, คุณเสร็จตั้งแต่เมื่อไหร่, can be broken down into 4 parts:"you" (คุณ), "to finish" (เสร็จ), "since" (ตั้งแต่) and "when" (เมื่อไหร่). Practice Lesson "When did you finish?" Practice (5) Lesson Learn Lesson words since, to finish, when, you etc. View all lesson words Lesson phrases When did you finish? etc. View all lesson phrases Themed Courses Miscellaneous 44 Question words 1 Part of Speech Courses Prepositions 3 Adverbs of Time 3