K-3:keep an eye on 照看

　　A:Have you finished your work?

　　A:你的活干完了吗?

　　B:Not because I'm keeping an eye on the baby.

　　B：没有，因为我一直在照顾那个小婴儿。

　　A:Where is the baby's mother?

　　A：那个婴儿的母亲在哪儿?

　　B:She is at the supermarket downstairs. She said she would be back in about half an hour.

　　B：她在楼下的超市，她说她半小时后回来。