闽南师范大学新视野大学英语第三册第九单元课后练习

o [B]verify [C]tolerate [D] recruit\r17. According to the report C Wednesday, 75 percent of banks in the\rUnited States operate ATMs.\r[A] releasing [B] to release [C] released [D] releases\r18. Davis A from an analysis of traffic accidents that the speed\rlimit should be lowered.\r[A] concludes [B] consults [C] contests [D] comprises\r19. In the last two decades world production of electricity has roughly\rdoubled, with the\rdeveloping nations C the developed.\r[A] overtake [B] overtook [C] overtaking [D] overtaken\r20. There was also an enviromental objective- to_____ B_____ a proper\rbalance between human needs and the natural environment.\r[A] modify [B]maintain [C] migrate [D]mislead