A. line B. hurdles C. Canada D. crime A. cash B. perilous C. e-friend D. make a difference A. live B. of one's own C. net D. fundamentals A. years old B. be ready for C. far away D. dentist A. overalls B. conceited C. study D. rate A. sportsperson B. person C. taxi D. China A. by B. road C. take part D. tomato A. trousers B. go fishing C. convert D. online A. tomorrow B. fluency C. myriad D. trumpet A. Australia B. play a part C. environmentalist D. celebrity