Extended Response “Martha Graham: Modern Dance Innovator” describes Graham’s career in the world of dance. What is the central idea of the biography? What supporting details does the author use to develop the central idea? Use details from the biography to support your response. In your response, be sure to
• explain the central idea of the biography
• describe the supporting details the author uses to develop the central idea
• use details from the biography to support your response. 5 paragraphs+ by the way.

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.

i believe the answer is d

the correct answer is the last option

hope this

your pal abigail