A. win B. spin C. physicist D. instruction A. excited B. in C. ride a bike D. thirty A. energetic B. weekend C. zebra D. plastic A. be good for B. worn C. ignorance D. frightening A. reminiscence B. rim C. and D. rocket A. observatory B. exercise C. camera D. snout A. limit B. rob C. spelling D. grow up A. concoct B. your C. cycle D. individual A. during B. caprice C. be worried about D. Saturday A. health B. faintly C. pay attention to D. auntie