____a living, she had to work from morning till night.

It ‘s such a big room , If you don’t speak loud enough , you’ll never make yourself   .

The man went to bed，   and when he woke up，he found his shoes still on．

___ the project as planned, we’ll have to work two more hours a day.

When I opened the door, I found my father sitting in his chair, completely _______ in the humorous stories he was reading.