1° a) hvae met 
   b) wrote
   c) decided
   d) didn't hear
   e) have you ever heard
   h)I've never seen it
2°  a) what is the scariest book you have ever read?
     b) How long have you been studying English at school?
     c) People should recycle paper to save the planet
    d) If you don't speak louder, he won't listen
    e) he will be surprised if he gets the job