Don’t lose heart.If you work hard,you’ll __________ a successful electronic engineer.

With the good care taken by doctors and nurses, many patients are beginning to _________.

We are at your service. Don’t _______ to turn to us if you have any further problems.

We are looking forward to _________ a chance to watch the opening ceremony of the Beijing 2008 Olympic Games.

Students should always remember theory and should not at all be ___ from practice.