Group 4

1. Speech is a spoken expression of ideas or opinions. That is made by someone who is speaking in front of public or a group of people.

2. The aspects in speech are:

     - message

     - speaker

     - audience

     - channel

     - feedback

     - noise

     - setting

Before delivering the speech, we must choose the topic and know what's the problem happen. Arrange the points of the problem that will be discuss. Find the problem solving, learned the materials and practice it. And then prepare yourself.

3. Topics of speech:
- Urai Farizi : The importance of traffic lights against motorists.
- Evi Tamala : Civil engineering is important in life.
- Yulianus Noxus : Environmental awareness in the construction.
- John Siahaan : Culture.
- Tris Hardianti : The importance of sidewalk.
- Gresima Resti Pantula : The importance of trench in development of the road.
- Novia Wikayanti : The importance of zebracross at the schools.