This is a true story . One evening a woman was   36    home when she saw a truck close behind her . She drove more quickly to be far away from the truck ,   37    when she sped up (加速），the truck did ，too. The   38   she drove , the faster the truck drove . The woman felt afraid , so she drove onto a main street , hoping to   39  the truck in a traffic . But the truck jumped a   40  light and went on running after her .
Finally the woman drove her car into a service station ,and got out of her car ,shouting for   41  .  The truck driver didn' d leave , instead he went out of his car .  He   42   the back door , and pulled out a man hidden (藏）in the back seat . The woman was running from the wrong person .the woman was   43  at last .
From the place where the woman stopped her car , the driver   44 a criminal (罪犯）in the woman' s car . The driver drove after her not to   45   her but to help her .
A. running         B. walking       C. driving.
A. but             B. though        C.  or.
A. bigger          B. faster         C. happier.
A. lose            B. look          C. come
A. black           B. red           C. green.
A. advice          B. suggestion    C. help
A. cleaned         B. opened       C. bought.
A. safe            B. healthy        C. free
A. forgot          B. found          C. put.
A. harm          B. visit.        C. save.