Steven told his mother that he did not know who ate all the cookies, while he hid the last two behind his back.
what is the best character trait for the main character?
a) sense of duty
b) dishonesty
c) compassion

1. in which sentence is the underlined portion a predicate nominative? for astronauts, going into space to repair orbiting equipment becomes a challenge. for astronauts, going into space to repair orbiting equipment becomes tricky. for astronauts, going into space to repair orbiting equipment becomes challenging. for astronauts, going into space to repair orbiting equipment becomes frequent.