10. A. chemical III. Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to 1. Since the flood the number of homeless people A. are increasing B. have increased and never returned. B. move out starts the first week in September. B. registration the illness. 2. Many residents A. moved away 3. Student A. register 4. She died two years after first A. developing B. getting 5. The new system will be compatible with existing A equipment B. quality 6. House prices a further 12 percent last year. A. went on B. went up 7. New cases of breast cancer seem to be A. at A. at 9. The ticket may be booked A. up to 10. Students aren't allowed A. smoke 11. The lessons taught by the teacher A. should be copied 12. In 1928 the colour TV A. was developed dramatically. C. increase B. in 8. Environmentalists are alarmed by the dramatic increase B. in C. got off C. registrative C. making C. library B. on to C. went out the increase. B. to smoke two days in advance. C. on C. on D. by D. off at D. to smoking D. should be co C. should have copied B. should copy by John Logie Baird. Two years later he made the first public TV broa C. was developing D. had develo- B. developed C. up over even outside the school gates. C. smoking pollution. by the students. has increased D. got in D. registratively D. doing D. park D. went over D. up