She was so _____ in her job that she didn’t hear anybody knocking at the door.
My father said he was going to the guest at the airport the next day.
If you go by train,you can have quite a comfortable journey,but make sure you get _fast one.
I feltto see her face.
I regret that I am unable to help you .
In order not to , he spent the whole night preparing for the speech of next day.