She is a ________ girl with two big eyes.A.six-years-oldB.six-year-oldC.six years old
—What was your hometown like five years ago? —It _____ very old and dirty.
I won’t take part in the party _____ Joe invites me..
—Will you go to Jane’s birthday party this evening, Rick? —If Michael won’t, _____.
—Our country _____ progress in science and culture in recent years.
—What did our geography teacher say? —She told us that the earth _____ around the sun.