Explanation:
my sister / the room / tidy up / on Sunday /. you / like / read / a novel / evenings /. I / not a single word / more / believe / the brother /. the little brother / attentive / listening / his sister /.
Answer:
its sieben, the german word for seven is sieben
strict physical training
sent delegates to promote the idea to the U.S.
the class sizes are too large.