Read the sentences and complete the question that follows.
Volunteering is a good thing to do. It allows you to help others and ​​gain valuable experience.
Which two choices correctly combine the sentences?​​
A
Volunteering is a good thing to do, it allows you to help others and gain valuable experience.
B
Volunteering is a good thing to do; it allows you to help others and gain valuable experience.
C
Volunteering is a good thing to do; and it allows you to help others and gain valuable experience.
D
Volunteering is a good thing to do, indeed, it allows you to help others and gain valuable experience.
E
Volunteering is a good thing to do; indeed, it allows you to help others and gain valuable experience.