Tom has been out of work for two years, so he has difficulty______.
—Hi, David, I heard you had an accident this morning. —Yes.Luckily, I hit the brakes in time ______ I would have been injured badly.
They went on well at first but eventually everything ______ they had worried about happened.
The Hotel Al Arab ______ the first and only 7-star hotel in the world was designed in the shape of a sail of 321 meters.
A study shows that students living in non-smoking dormitories are less likely to ________ the habit of smoking.
As we all know, ______ medical examination will help us find out health problems as early as possible.