A. ascertain B. mime C. leader D. double A. abolish B. Jew C. lamb D. biochemist A. take notice of B. upon C. January D. cut A. go to school B. record C. spacesuit D. distinctive A. What happened B. be worried about C. career D. high school A. receptionist B. stomach ache C. channel D. lose heart A. location B. donate C. Chinese tiger D. courage A. basketball B. death C. tramp D. soundly A. squire B. be surprised at C. terrified D. senior A. carton B. understanding C. junior D. stuffy