A. tadpole B. towel C. argument D. owl A. justice B. diversity C. wait a minute D. born A. say hello to B. English book C. hen D. kindness A. sedulously B. firm C. fuel D. worthless A. word B. contribution C. guarantee D. poacher A. monk B. trivial C. eating D. particularly A. for the first time B. continent C. maidservant D. sweat A. thinker B. electric C. postcard D. fall off A. principle B. cushion C. cloudy D. caution A. dignity B. hang on C. be at war with D. low