A. reveal B. chief C. microscope D. cigarette A. general B. lunar C. paradise D. spectacular A. appear B. heavier C. analogous D. tremor A. summit B. ripe C. almost D. challenge A. respect B. diversity C. ring back D. courage A. Tian'anmen Square B. backwards C. lively D. already A. curious B. governor C. despite D. perform A. toilet B. be good at C. show off D. moon A. burger B. northern C. suitable D. minimum A. tsunami B. neither C. career D. Paris