A. up to now B. bring C. flexible D. fellow A. trip B. do exercise C. crevasse D. come up with A. check over B. spoon C. injure D. exciting A. photo B. bring out C. seventy D. differently A. all-time B. ashore C. write D. waterspout A. vacation B. glad C. bud D. happy A. travel B. everybody C. at school D. tonight A. teach B. yuan C. weekend D. to start with A. London B. behave C. universe D. scrapbook A. spy B. intelligence C. top D. prediction