Take a look at your audience. You can analyze their actions and emotions by keep watching at them most especially those moments where the key points are presented in the performance. From the moment, you can tell whether or not they enjoyed it or bored over watching it.
Answer:
answer hope it will help you
A b and c because it is the right one
Many early attempts were made to reach the top of Mount Everest; George Mallory and Guy Bullock tried in 1921.
That he is a great writer and he has the most books wrote