A:Have you finished your work?
A:你的活干完了嗎?
B:Not because I'm keeping an eye on the baby.
B:沒有,因為我一直在照顧那個小嬰兒。
A:Where is the baby's mother?
A:那個嬰兒的母親在哪兒?
B:She is at the supermarket downstairs. She said she would be back in about half an hour.
B:她在樓下的超市,她說她半小時后回來。