GRE全真题必威体育精装版题(六).pdf

访问www.AdmissionT ，以获得更多关于GRE 考试与留学申请的信息！ GRE 必威体育精装版练习题七(97.11) SECTION 1 (A) Unlike the swamp mosquito, A. albopictus Time—30 minutes originated in Asia, and larvae of it were not 25 Questions observed in the United States before the mid- 1980s. 1. The Environmental Protection Agency must (B) Unlike the swamp mosquito, A. albopictus respond to the hazard to childrens health tends to spend most of its adult life near posed by exposure to asbestos fibers released human habitation. in the air in school classrooms. Since it is (C) Unlike swamp mosquito larvae, A. impossible to close school buildings, the best plan albopictus larvae survive in flower pots, tin would be to initiate programs that mandate the cans, and many small household objects that immediate removal of asbestos from all the hold a little water. school buildings that are found to contain (D) In comparison with the swamp mosquito, A. asbestos, regardless of whether or not the albopictus hosts a much wider variety of buildings are in use. viruses known to cause serious diseases in humans. Which of the following, if true, is the strongest (E) A. albopictus seeks out a much wider range reason for the Environmental Protection Agency