According to the situation, they found three different ______ to the problem.

In an interview, don’t say anything negative about your employer---it gives a bad______.

 It is a common practice in the USA that one needs to make a(n) _    __ before seeing a doctor.

Tom has a (n)      for language，while his sister is a born pianist

 Bill was doing a lot of physical exercise to build up his _______.