雅思经典必背,宾语从句,有些人认为旅游业的发展会对传统文化产生一些负面的影响。,Think/ believe/ hold Exert/ produce/ bring aboutimpact/ influence/ effect on Some people hold that the development of tourism exerts some adverse impact on traditional culture.,许多专家怀疑英语是否应该作为全球唯一的官方用语。,Expert Doubt The only global official language Many experts doubt whether English should be used as the only global official language.,说到教育，大部分人认为其是终生的学习。 When it comes to the majority ofWhen it comes to education, the majority of people believe that it is a life time study.,大部分学生相信业余工作使他们有更多的机会发展人际交往能力，而这对他们未来找工作是非常有好处的。The majority of students believe that part-time jobs provide them with more opportunities to develop their interpersonal skills, which may put them in a favorable position in the future job markets.,越来越多的专家认为农民工对城市的建设起到积极作用，然而，越来越多的城市居民却怀疑这种说法，他们抱怨农民工给城市带来了许多严重的问题，比如犯罪。An increasing number of experts Experts in growing / increasing numbers farmer laborers,An increasing number of experts believe that farmer laborers will exert positive effects on city construction. However, this opinion is now being questioned by more and more city residents, who complain that farmer laborers have brought many serious problems like crime.,许多家长相信额外的教育活动好处明显。他们声称，通过补习，孩子可以获得很多实践技能和有用的知识。Many parents believe that additional educational activities enjoy obvious advantages. By extra studies, they maintain, their children are able to obtain many kinds of practical skills and useful knowledge.,一项调查显示，许多农民工认为在城市打工不仅有较高的收入，而且能学到一些新技术。 show / demonstrate / reveal / illustrate farmer laborers / rural emigrants,An investigation shows that many rural emigrants think that working at cities provide them with not only a high salary but also the opportunity to learn new skills.,