What cannot be heard in one word?

What distinguishes the dialogue of this excerpt most clearly as a work of the postmodern era?

Select all that apply. a character sketch may deal with only one character trait must be favorable must begin with a formal outline might include details of physical appearance or conduct

Which sentence is written correctly? oa. according to the weather forecast, it will be sunny all week. ob. do you know weather she will attend the show? oc. we should expect cloudy whether during the weekend. od. i like to stay at home and read a good book during rainy whether.