Unit 9 Technology

unit 9 technology

period i listening
goals:
1) to know the expressions used to describe an object;
2) to guess the objects described in the listening materials.
assistant tools:
1) a cassette tape and recorder
2) a ball-pen
3) a key
4) an eraser
procedures:
1) preparation
 the teacher will show the students an object as an example to the students. ask them to think about the expressions used to describe an object. then write their answers on the blackboard.
 the teacher tells the students that she/he has had something in her/his pocket and ask them to guess what it is. they may use the expressions listed on the blackboard.
 find two students and ask them to do the same thing. the rest of them will do the guess.
2) play the c