T: Do you have a pencil? (Hold the pencil up and point to it.)

　　S: Yes.

　　T: Show it to me, OK? (Show the pose of "OK" and try to lead the Ss to do it as T.) OK? (Stress "OK".)

　　S: OK.

　　T: Now, hold your pencil up (Stress "pencil") and say after me "What's this in English"?

　　S: What's this in English?

　　T: This is a pencil. (Write "This is..." on the blackboard.)

　　S: This is a pencil.

　　T: It is a pencil. (Write "It is..." on the blackboard.)

　　S: It is a pencil.

　　T: Good. What's that in English? (Point to S1's pencil and write the word "that" under the word "this" on the blackboard and stress it.)

　　S: A pencil.

　　T: What's that in English? (Point to S2's pencil and stress "that".)

　　S: A pencil.

　　T: Good. Point to your friend's pencil and say after me "What's that in English?" (Stress "that".)

　　S: What's that in English?

　　T: That's a pencil. (Write "That is ...".)

　　S: That's a pencil.

　　T: It is a pencil.

　　S: It is a pencil.

　　T: (Put the pencil aside and pick out a pen.) A pen, a pen, what's this in English?

　　S: A pen.

　　T: This is a pen. (Point to "This is ..." on the blackboard.)

　　S: This is a pen.

　　T: It is a pen. (Point to "It is..." on the blackboard.)

S: It is a pen.