A. intergenerational justice. B. unfair rectification. C. individual prospects. D. economic problems. 参考答案:A 答案解析:[题解] 本题是主旨题。第一段里有Intergenerational justice failed somewhere along the way and it will be our task to
第33题: [单项选择]The history of cancer research has shown that A. miracle cancer drugs often turn up unexpectedly. B. the mass media can wore wonders. C. curing cancers in mice is much easier than in humans. D. animals and humans are similar in behaviour. 参考答案:C
第34题: [单项选择]如果使用臭碱不当,容易造成成品()。 A. 表面出现黄色斑点 B. 内部或表面出现大的空洞 C. 口味不佳 D. 体积过大 参考答案:B