Sonam Idoldoldoes) his work on time. • A dog bark bark/barks) at
It hedrs.
wery
Sound
We spets
respect/ respects
our elders.

Khan academy , quizlet , newsela and socratic

Ithink it's a. but i could be wrong because it might be b. but it's not the other two

A. they give the reader hope. if the whole book was dark & unhopeful it’d be a little less interesting, little moments make it more interesting to read because then you want to know what happens. if it’s all dark there’s no point in reading if you already know the outcome of it.