The future progressive or future continuous expresses an activity that will be in progress at a time in the future. The structure of the affirmativ...

The future progressive or future continuous expresses an activity that will be in progress at a time in the future. The structure of the affirmative form is: Subject + will be + main verb with ING + complement. Partindo da definição e da estrutura apresentada acerca do futuro contínuo, analise as seguintes afirmativas:
I- I WILL BE STUDYING WHEN YOU COME, is an example of future continuous tense.
II- I WILL BEGIN TO STUDY AT SEVEN, is an example of future continuous tense.
III- DON'T GET IMPATIENT. SHE WILL BE COMING SOON, is an example of future continuous tense.
A) Somente a afirmativa II está correta.
B) Somente a afirmativa III está correta.
C) As afirmativas I e II estão corretas.
D) As afirmativas I e III estão corretas.