5. Although the weather was bad,it did not delay the trafic.
    In spite of.......................................................................
6.They built a new bridge over the river.
    A new bridge....................................
7.You feel unhealthy because you don't take any exercise.
     If you..............................................
 8.I last worte to my pen-pal two months ago.
     I haven't.........................................
 9.Although he is strong ,he can't move that stone.
     In spite ..........................................