## Exercise IV

### Вставьте необходимый артикль.

Помните, если слово стоит в начале предложения, то 'правило заглавной буквы' на него распространяется.
Если Вы считаете, что артикль не ставится в том или ином случае, то проставляйте тире: "-".
В случае непонятного использования того или иного артикля не стесняйтесь проконсультироваться у своего преподавателя английского языка.

1. pleasant smile is a strong indication of a friendly and open attitude.
2. strongest of nonverbal gestures are sent through the eyes.
3. If you stare at person or leer in suspicious manner, other person may feel uncomfortable.
4. You might not realize that closed posture is cause of many conversational problems.
5. crossed arms tend to indicate impatience or displeasure that could discourage people from opening up.
6. In many countries most acceptable form of first contact between two people who are just meeting is warm handshake.
7. One of sweetest sounds to someone's ear is the sound of his own name; so it's vital to learn person's name and to use it.
8. If friend asks you to help him and you know you don't have time to devote to it, instead of weak powerless words you should say no in nice way.
9. When someone does something well, take time to tell him/her.
10. When people feel appreciated they will work harder and more conscientiously.