It isn't easy to concentrate on one's work when you've got to keep one eye on a baby that's crawling all over the place.
一边要照看一个到处看到处爬的小孩，一边又要专心工作，可不是件容易的事。
It isn't easy to concentrate on one's work when you've got to keep one eye on a baby that's crawling all over the place.
一边要照看一个到处看到处爬的小孩，一边又要专心工作，可不是件容易的事。
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