Question

The order of DNA chemicals ________ whether a child has her mother’s eyes or her father’s smile.

A．delivers

B．designs

C．denies

D．determines

Answer 1

D

考查动词辨析。Deliver递送，发表，节省 design设计，deny否认 determine决定
句意为DNA的顺序决定着一个孩子是否有他母亲的眼睛或者父亲的微笑。