Elect the correct answer. How can a speaker most effectively persuade the audience in favor of a certain viewpoint? A. by explaining the benefits of following the viewpoints B. by proclaiming that the viewpoints are superior C. by stating the viewpoints repeatedly for clarity D. by introducing other viewpoints related to the main topic need to be anwsered in 4 min ASAP

the present continuous is a verb tense which is mainly used to indicates that an action is in progress at the moment of speaking.  

it is formed using: person + verb to be (am/is/are) +verb + - ing form  

example: i am studying at this moment .

in addition, the present continuous is also used in order to express things that will or will not happen in the near future.

example: i am having dinner with some friends tonight.

the speaker sometimes   uses it   to express that an action is repeated and it causes irritation on the part of the speaker

example: my sister is constantly complaining about everything.

sorry no one is gonna answer you if you keep repeating the same question over and over again.