A. teach B. no doubt C. accent D. stream A. maglev train B. windowsill C. objection D. twice A. tutor B. middle C. civil D. global warming A. piece B. lorry C. get on well with D. religion A. ecosystem B. yeah C. by ship D. concept A. buffet B. best-seller C. modern D. possible A. clash B. Princeton C. guitar D. syndrome A. dreadful B. wood C. cartoon D. riding A. glisten B. nervous C. Spanish D. volunteer A. raise B. go in C. mist D. rank