A. pollute B. eastern C. all D. gallery A. nutrient B. let off C. Thank goodness D. best A. come across B. respect C. which D. employee A. aborad B. underline C. feather D. snow A. liner B. pleased C. go swimming D. argument A. picnic B. wet C. be D. parent A. dune B. represent C. significant D. pink A. take a chance B. Sahara C. convoy D. go on a picnic A. good job B. rag C. by chance D. fragile A. slur B. intimidate C. daylight D. autumn