Four errors in relation to verb tenses

Dogs make wonderful pets because they keep us happy and healthy, the topic sentence is "dogs make wonderful pets". can someone me write a unrelated sentences to the topic and can be eliminated. need asap

Write the usage of these given patterns of writing: •so. . . that. •had hardly . . . when

Read this excerpt from "the all-american slurp." i pulled the strings out of my stalk. z-z-zip, z-z-zip. my brother followed suit. z-z-zip, z-z-zip. to my left, my parents were taking care of their own stalks. z-z-zip, z-z-zip, z-z-zip. suddenly i realized that there was dead silence except for our zipping. looking up, i saw that the eyes of everyone in the room were on our family. mr. and mrs. gleason, their daughter meg, who was my friend, and their neighbors the badels—they were all staring at us as we busily pulled the strings of our celery. what story element does the author develop in this excerpt? a) lot details about the party b) characterization of the lins c) characterization of the gleasons d) setting details about the gleasons’ house