yet

chưa (còn)

used to say that something has not happened or is not true at the present time, especially when you expect it to happen soon

• not have done sth yet

Collocations haven't finished yet · hasn't arrived yet

• I haven't eaten breakfast yet.

  Tôi chưa ăn sáng.

chưa (còn)

used to say that something has not happened or is not true at a time in the past, especially when you expect it to have happened by then

• didn't do sth yet

Collocations hadn't finished yet · weren't ready yet

• We didn't leave until 10 o'clock, so we were late.

  Chúng tôi chưa rời đi cho đến 10 giờ nên đã trễ.

còn (đến)

used to say that something will happen or is expected to happen in the future, especially when you are asking a question

• have done sth yet?

Collocations Have you finished yet? · Has the meeting started yet?

• Have you seen Tom yet?

  Bạn đã gặp Tom chưa?

còn (đến)

used to say that something happened or was true at a time in the past, especially when you are asking a question

• did sth yet?

Collocations Did you finish your homework yet? · Had the meeting started by then?

• Did you arrive before 10 o'clock?

  Bạn đã đến trước 10 giờ chưa?