Question

Jo shouldered her broom and marched into house{use not only but also}

Answer 1

Answer:

jo sholdered her broon but

Answer 2

Jo not only shouldered her broom but also marched into the house.

EXPLANATION:

In the given sentence, not only and but also are conjunctions or joining words. Not only and but also are always used together in two separate clauses in the same sentence. These joining words denote two or more events or actions that the doer of the sentence is doing.  

This conjunction signifies parallel actions occurring at the same time. In this sentence Jo shoulders her broom and marches into the house. She does two actions simultaneously and hence not only and but also have been used.