A. song B. apply C. campaign D. artificial A. chapter B. reviewer C. ceaselessly D. mid A. attack B. ask for C. disk D. throng A. silver B. skyscraper C. Space Museum D. helpful A. take a seat B. sighting C. penniless D. edifice A. fly B. decide on C. whether D. physiological A. golden throne B. luxury C. stressed D. badminton A. scientist B. bungalow C. positively D. banal A. geography B. impose C. sneeze D. assail A. marker B. Benz C. receive D. deprive