What time will they be here? Is this a sentence or fragment?

Iopened the door quietly, then stood in the doorway rewrite using ..ing participle

The missionaries who appear in the novel are colonists from britain portugal spain italy

What are the effects of parallel structure in this excerpt? check all that apply. it adds emphasis to the verbs that describe the british government’s oppression. it uses repetition to add power to the colonists’ growing list of grievances. it stresses jefferson’s list of grievances, giving the reader a sense of the amount of time the colonists have been oppressed. it emphasizes that all of these acts were carried out by the same person.