“Can be" is a form of be true or false

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

"ten from the sea to the sand he walks,to look in the soil, but not in the box''!

As you progressed through old english texts to middle english to modern english, how did your understanding of the literature change?