In evolutionary terms, we have more in common with:

a. a chinese school boy b. a chimpanzee

c. a spider d. a bacterium

a chinese school boy becauseWe are eukaryotic - multicellular - animals - vertebreta - mammals - primate.

this rules out spider and bacterium but since a chinese school boy shares more features than a chimpanzee therefore we are more in common with a chinese school boy.