He _____ me ＄ 50 for my MP3Shall I seel it—Why notYour MP3 is out of date and itisn’t worth so much

It’s hard for the young people to imagine what _____ conditions their parents once lived under.

Can you spell ______ name

Once upon a time，a(n)________famousscientist said that life was not easy for any of us but first of all we shouldbelieve in ourselves.

It seems somewhat ________ of a sensible man to drive 3 hours just for a 10minute facetoface talk,but I did that to interview Justin Bieber. [ ]