Have you finished? กับ Did you finished ต่างกันยังไง
ก่อนอื่นDid you finished ? คิดว่า ไม่เติม ed ค่ะ จะเป็น Did you finish?
1. past ---->now = have you finished?
2. past ---->end of exercise<------now = did you finish?
1. Means have you finished (now or yet)? Implies they are nearly out of time.
2. Means did you finish (at all)? Implies that the students were out of time in the past.
Were we to say 'did you finish' at the time of 1. it would indirectly imply that they are out of time and should stop work. If they haven't finished now they will not finish at all.
he is gone รู้มาว่าต้องใช้ให้ดี...ไม่งั้นจะหมายความว่า" เขาตายแล้ว"ค่ะ