Which of the following are essential for successful classroom communication?
A. Define the purpose
B. Opt for pertesions
C. Use un-risky humour
D. Avoid rehearsals
E. Repeat speech-tags
Choose the correct answer from the options given below:
1
A, C and E only
2
B, C and D only
3
C, D and E only
4
A, B and D only