A. ancient B. she C. toy D. call off A. state B. helpful C. UK D. assist A. weightlessly B. cruise C. journalist D. Canada A. girl B. plead C. surrounding D. rod A. donut B. tool C. and D. a series of A. China B. disaster C. dweller D. playing A. proposition B. exit C. friend D. building block A. do some shopping B. against C. plain clothes D. he A. contain B. pupil C. demanding D. vitality A. new B. prizefighter C. one the other D. bird flu